Dam Search Results

There are 282 dams matching your search
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Country: China

Please note: only dams ≥ 15m which have been completed, are under construction, or due to begin RCC placement in the current year are included in the table below.

Results are sorted in the following order: Finish of RCC, Start of RCC, Finish of Project, Start of Project, Height and alphabetical by Dam Name.

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Name	Country	Owner	Purpose	River	Reservoir capacity (m³x10⁶)	Construction dates				Dimensions		Volume		Facings						Placement		Cementitious material
						Start		Finish		Height	Length	RCC	Total	Upstream		Downstream		Spillway		Layers	Lifts	Cement	Pozzolan
						Project	RCC	RCC	Project	(m)	(m)	(m³x10³)	(m³x10³)	Slope	Type	Slope	Type	Slope	Type	(m)	(m)	(kg/m³)	(kg/m³)
Nangankou	China	Dongqiao County	I	Zaoshui	4	- /69	- /70	- /71	- /72	32	85
Langshan [A]	China			Dinggeniu	33	- /74	- /76	- /78	- /79	41	173		36
Liangsanping [A]	China	Sixian Water Resources Bureau	H	Leishui	4	- /79	- /80	- /81	- /82	35	33	3	3
Kengkou	China	Kengkou Reservoir Management Office	H W	Youxi	27	11/84	11/85	04/86	11/86	57	123	43	62	V	(9)	0.75	(10)	0.75	(13)	250 & 500	250 & 500	60 60	120 80	(F)
Gantangping	China	Hydropower Bureau, Lanshan County	H	Yonghe	9	- /84	- /86	- /88	- /90	52	180		220											(F)
Yuxi [A]	China		W	Yuxi	1	- /85	- /87	- /88	- /89	38	102													(F)
Rongdi	China	Department of Water Resources & Hydropower, Guangxi Zhuang Autonomous Region	F H I	Dulanghe	19	04/88	11/88	07/89	06/91	53	136	61	108	V	(7)	0.75	(10)	0.65	(1)	300	300	90 69	140 111	(F)
Longmentan Nº1	China	Dehua County, Fujian Province	H I W	Chanxi	53	12/85	12/87	08/89	09/89	58	150	71	93	V 0.30	(12) (12)	0.75	(10)	0.75	(13)	300	300	72 54	82 86	(F)
Tongjiezi (with Niurixigou saddle dam)	China	Guodian Dadu River Basin Hydropower Development Co.	F H I N	Dadu	200	01/85	10/88	12/89	10/94	88	1029	407	855	V	(1)	0.75	(10)	0.75	(1)	300 - 500	300 - 500	79 82	79 83	(F)
Shangban	China		H	Wenchuanxi	10	- /87	- /88	- /89	- /89	47	122		74
Tianshenqiao Nº2	China	China Southern Power Grid	F H	Nanpan	116	01/84	04/87	06/90	12/92	61	471	143	284	V	(1)	V 0.40	(10)	ogee	(1)	250	250	79	79	(F)
Maoeryan [A]	China			Shiqi	33	- /68	- /88	- /91	- /93	35
Yantan	China	Datang Yantan Hydropower Co. Ltd.	F H N	Hongshui	3350	03/85	02/89	03/92	12/95	110	525	626	905	V	(1)	V 0.80	(1) (1)*	ogee	(1)	300	300	55	104	(F)
Shuikou	China	Shuikou Hydropower Plant	F H N	Min	2613	03/87	10/90	05/92	05/95	101	791	600	1710	V	(1)	0.73	(1)	ogee	(1)	200 - 330	200 - 330	60 70	110 90	(F)
Wan’an	China	China Guodian Corporation	F H I N	Gan	2216	11/84	12/90	12/92	06/94	68	1104	156	1480	V	(1)	0.80	(1)	ogee	(1)	300	300	65	105	(F)
Guangzhou PSS- Lower dam	China	China Southern Power Grid	H	Liuxihe	30	12/94	10/91	12/92	10/00	61	153	32	57	V	(1)	0.70	(3)*	ogee 0.78	(1) (1)	300	300	62	108	(F)
Guxian (GuhXiahn)	China	Yellow River Conservancy Commission	F H I	Luo	1175	- /78	- /89	- /92	- /93	125	315
Jinjiang	China	Jinjiang Electric Co.	F H	Jinjianghe	189	07/90	10/91	03/93	07/93	68	229	182	267	V	(1)	0.75	(1)	0.65	(1) (1)	300	3000	70	80	(F)
Puding [A]	China	Guizhou Qianyuan Power Co. Ltd.	H I W	Sanchahe	377	03/89	06/92	05/93	02/94	75	196	103	137	V	(1)	0.35	(1)	ogee 0.35	(1) (1)	300	300	85 54	103 99	(F)
Shuidong	China	Fujian Shuikou Power Generation Group	H N	Youxi	108	04/91	11/92	10/93	12/95	63	197	126	184	V	(7)	0.75	(10)	0.75	(1)	300	300	50	90	(F)
Daguangba	China	Hainan Provincial Electric Power Company (HEPCO)	H I W	Changhua	1710	06/90	12/91	12/93	07/95	57	719	485	860	V	(1)	0.75	(10) (3)	0.75	(1)	300	300	55	96	(F)
Suoshai	China	Guizhou Hongfeng Hydropower Plant	H	Sancha	420	- /89	- /90	- /93	- /94	75	196		88
Shanzi	China	Lianjiang Water Conservancy Bureau	F H I W	Aojiang	172	08/92	11/93	05/94	06/95	66	274	180	272	V	(5)	0.80	(10)	0.77	(13)	300	300	65 55	125 95	(F)
Wenquanbao [A]	China	Wenquanbao Reservoir Management Office	F H I W	Tanghe	7	10/91	10/92	06/94	- /95	48	188	55	63	V	(4)	0.30	(3)	ogee	(13)	300	300	110 69	68 85	(F)
Catou	China	Dongyuan County	H	Yinjiang	1	- /92	- /93	- /94	- /94	35	115		223	0.90		0.90		0.90
Maojiang [A]	China	Lanshan County Hydropower Bureau	H I	Xiang	2	- /92	- /93	- /94	- /95	45	150		45											(F)
Sishanping [A]	China	Huangcen Reservoir Management Office	F H I	Leishui	3	- /92	- /93	- /94	- /95	56	147		18											(F)
Xibingxi [A-G]	China	Department of Electric Power, Lonyan City, Fujian Province	H W	Longshanxi	9	08/93	12/94	07/95	10/95	64	93	25	33	V 0.08	(4) (4)	0.65	(3)	ogee 0.65	(13)	300 - 350	300 - 350	80 79	120 105	(F)
Guanyinge (Kwan-in-Temple)	China	Guanyinge Reservoir Management Bureau	F H I W	Taizi	2168	05/90	09/91	09/95	10/95	82	1040	1240	1876	V 0.10	(1) (1)	0.70	(1)	0.70	(1)	270 - 280	750	91	39	(F)
Shimantan	China	Department of Water Resources, Henan Province	F I W	Gunhe	120	07/93	04/94	12/95	07/96	41	650	272	351	V	(3')	0.75	(3)*	0.75	(1)	300	300	98 51	98 107	(F)
Shibanshui	China	Fengdu Water Resources Bureau	F H R	Longxihe	105	12/92	04/94	- /95	- /96	84	445	335	564	V	(3')	0.65	(1)	0.65	(13)	300	1000	126 60	84 90	(F)
Bailongtan	China	Guangxi-Guiguang Electric Power Development Co. Ltd.	H I N	Hongshuihe	340	02/93	10/95	04/96	08/97	34	710	62	80	V	(1)	0.70	(10)*	0.70	(5)*	300	300	73 99	110 60	(F)
Mantaicheng	China	Wangqing County Water Conservancy Bureau	H I	Gayahe	10	08/92	01/93	12/96	08/97	37	337	78	100	V	(1)	0.75	(10)	ogee 0.70	(1) (1)	300	1000	60	120	(F)
Dahekou	China	Chongqing Wujiang Power Company	F H	Apengjiang	115	- /93	- /94	- /96	- /97	85	149		33
Wanyao	China	Wanyao Reservoir Management Bureau	F H I W	Dahexi	223	10/93	01/95	05/97	07/97	83	390	320	458	V 0.20	(1) (1)	0.70	(5)	0.75	(13)	300	300	64	96	(F)
Shuangxi	China	Department of Electricity, Dapu County, Guangdong Province	F H I W	Meixihe	95	01/95	03/96	10/97	12/97	60	221	113	172	V	(9)	0.80	(1)	0.78	(1)	300	300	90 55	110 105	(F)
Taolinkou	China	Department of Water Resources, Hebei Province	F H I R W	Qinglonghe	859	11/92	12/94	12/97	- /98	75	500	585	1350	V 0.15	(1)	0.78	(1)	ogee 0.65	(1) (1)	300	300	135 70	70 85	(F)
Fengxiangxia [A]	China	Fengdu Hydropower Bureau	H	Huilonghe	8	- /93	- /95	- /97	- /98	90	158		770	0.10		0.76		0.76
Yongxi Nº3	China	Yongxi Hydroelectric Co. Ltd.	F H W	Dazhangxi	68	05/96	10/97	10/98	09/99	87	198	170	255	V	(3')	0.73	(10)	ogee 0.73	(1) (1)	280	3000	115 80	95 90	(F)
Huatan	China	Ya’an Electricity Company	H	Yinghe	8	01/96	06/96	12/98	05/99	85	173	240	290	0.20	(1)	0.80	(1)	0.80	(1)	300 - 400	300 - 400	78 74	95 90	(F)
Changshun	China	Department of Water Resources, Hubei Province	H W	Yujiang	68	- /91	03/97	12/98	06/00	69	279	170	200	V	(3')	0.74	(3)	0.80	(1)	300	5000	134 72	89 48	(F)
Waijin [A]	China	Fushan Power Station Management Bureau	H I	Nanxi	7	- /94	- /96	- /98	- /99	47	235		240
Kengxiashan [A]	China	Wencheng County Kengxiashan Hydropower Development Co. Ltd.	H	Yuquanxi	1	- /96	- /97	- /98	- /98	34	80
Fenhe Nº2	China	Department of Water Resources, Shanxi Province	F H W	Fenhe	130	11/96	08/98	03/99	06/00	87	350	362	448	V 0.20	(1) (1)	0.75	(5)	0.75	(1)	300	3000	127 60	84 93	(F)
Jiangya	China	Lishui Hydropower Development Co. Ltd.	F H I N W	Loushui	1741	07/95	10/96	04/99	- /01	131	368	1100	1310	V	(3')	0.80	(3)*	ogee 0.80	(13)	300	3000	87 64 46	107 96 107	(F)
Songyue (1st Stage)	China	Helong Electricity Corporation	F H I R W	Hailanhe	21	09/97	01/98	04/99	09/99	29	271	44	77	V	(1)	0.73	(10)	conduit		300	2000	80	100	(F)
Yangxishui Nº3	China	Shaoguang Electricity Corporation Ltd	H	Yangxishui	2	11/97	09/98	06/99	07/00	46	202	100	139	V	(1)	V 0.75	(1) (1)*	0.70	(12)	300	300			(F)
Baishi	China	Department of Water Resources, Liaoning Province	F H I W	Dalinghe	1645	09/96	04/97	09/99	12/00	49	513	111	603	V 0.10	(1) (1)	0.70	(1)	0.76	(1)	300	300	72	58	(F)
Hongpo [A-G]	China	Xishan Xingyu Water Resources Corporation	W	Qinggoushui	3	10/97	07/98	11/99	12/99	55	244	71	77	V	(3')	0.50	(1)	0.50	(1)	300	3000	54	99	(F)
Gaobazhou	China	Qingjiang Hydropower Development Corporation	F H N	Qingjiang	536	05/97	11/98	04/00	01/01	57	440	210	940	V	(9)	0.75	(1)	0.75	(1)	300	300	123 86	100 86	(F)
Dagangou	China	Ge'ermu Hydroelectric Responsibility Corporation Ltd.	H	Geermu	9780	- /96	- /98	- /00	- /01	40
Shankou Nº3 [A]	China	Shixing County Power Development Corporation	F H	Du’anshui (Chengjiang)	48	09/99	02/00	01/01	03/01	57	179	90	119	V	(3')	0.75	(3')	0.80	(1)	330	3000	105 63	86 80	(F)
Longshou Nº1 [A-G]	China	Department of Electricity, Gansu Province	H	Heihe	13	04/99	03/00	06/01	09/01	80	258	187	210	V 0.20	(1) (1)	0.75	(1)	0.75	(1)	300	3000	96 58	109 113	(F)
Shimenzi [A]	China	Shimenzi Reservoir Engineering Management Office	H I W	Taxi	80	06/98	06/99	06/01	10/01	110	176	188	211	0.142 V	(3') (3')	V 0.18	(3) (3)	crest	(12)	300	3000	93 62	110 110	(F)
Dachaoshan	China	Department of Electricity, Yunnan Province	F H	Lancang (Mekong)	89	10/97	12/98	10/01	07/02	115	481	757	1287	V 0.20	(3')	0.70	(10)*	0.70	(13)	300	300	94 67	94 101	(N)
Mianhuatan	China	Mianhuatan Hydroelectric Development Corporation	F H N W	Ting	2035	04/98	12/98	11/01	04/02	111	302	500	615	V	(9)	0.75	(3)*	0.70	(13)	300	3000	82 59 48	100 88 88	(F)
Yanwangbizi	China	Chaoyang Water Conservancy Bureau	F H I W	Daling	217	- /96	- /97	- /01	- /02	35	383	87	220									64	118	(F)
Yushi	China	Yushi Reservoir Construction Management Bureau	F I W	Biliuhe	89	- /98	- /99	- /01	- /02	50	267	218	233									70	70	(F)
Xiaoxihe	China	Department of Electricity, Feng Shun County	H I	Xiaoxihe	5	- /99	- /00	- /01	- /02	62	103	47	66											(F)
Shuangkengkou [A]	China		H	Xiaoxihe	12	- /99	- /00	- /01	- /02	68
Helong	China	Electricity Corporation, Yanji	H R W	Hailanhe	30	11/98	08/99	01/02	12/02	30	244	43	89	V	(1)	0.75	(10)	ogee	(10)*	300	2000	113	113	(F)
Shapai [A]	China	Sichuan Minjiang Hydropower Co. Ltd.	H	Caopohe	18	06/97	03/00	05/02	04/03	132	230	380	392	V 0.10	(3')	0.21	(3)	crest 0.21	(1)	300	300	108 89	72 89	(F)
Xiaoyangxi (and saddle dam)	China	Guizhou Province Electric Power Co.	W	Xia Oyangxi	15	05/00	01/01	10/02	12/03	45	118	47	49	V	(3')	0.75	(3')*	0.75	(12)	350	3500	138 60	113 90	(F)
Yangxishui Nº1	China	Corporation of Energy Development, Ruyuan County, Guangdong Province	H I	Yangxi	100	12/00	10/01	11/02	06/03	82	244	241	340	V	(1)	V 0.75	(1) (1)*	0.70	(12)	300	300			(F)
Nankengyuan [A]	China	Jiangning Nankengyuan Hydropower Development Co. Ltd.	H	Xiaoxihe	1	- /98	- /00	- /02	- /03	34	114
Hengxi	China		H	Yangxi	100	- /99	- /00	- /02	- /03	82
Junxi II [A]	China	Longquan City Bureau of Hydropower	H	Junxi	5	- /00	- /01	- /02	- /03	69	192
Wanmipo	China	Hunan Wuling Hydroelectric Development Corporation	H N	Youshui	378	08/01	11/02	05/03	05/04	65	238	141	376	V	(3')	0.75	(12)	ogee	(12)	300	3000	86 68	103 83	(F)
Linhekou [A]	China	Shaanxi Lan River Hydropower Development Corporation	H I	Lanhe	147	- /99	12/01	06/03	- /04	100	311	229	293	curve	(3')	curve	(3')	ogee	(1)	300	3000	74 66	111 111	(F)
Tizidong	China	Chongging Electricity Ltd.	H	Apeng	25	08/01	10/02	10/03	11/03	56	193	72	161		(12)		(12)		(12)					(F)
Huilong PSS - Upper dam	China	Henan Electric Power Corporation	H	Huilonggou	1	06/01	11/02	11/03	- /05	54	208	73	76	V	(3')	0.75	(3')	none		300	300			(F)
Maobaguan [A]	China	Shaanxi Hanjiang Hydropower Development Co. Ltd.	H	Renhe	2	- /00	- /02	- /03	- /04	66	120	81	106
Shanggou [A]	China	Xifeng County Water Conservancy Bureau	W	Yangshui	1	- /01	- /02	- /03	- /04	39	176
Wangkeng	China	Wang Keng Power Station Co. Ltd.	H	Tangkouxi	15	- /01	- /02	- /03	- /04	56	159	38	40											(F)
Liubo [A]	China	Anhui Hydropower Development Co. Ltd.,	F H	Xipihe	51	- /02	- /03	- /03	- /04	70	258	130	168											(F)
Zhouning	China	Mindong Electromechanical Development Corporation	H	Muyangxi	47	- /02	04/03	03/04	06/04	73	206	159	199	V	(3')	0.72	(3')	0.70	(12)	300	300	67 50	100 92	(F)
Huilong PSS - Lower dam	China	Henan Electric Power Corporation	H	Huilonggou	2	06/01	- /02	06/04	- /05	54	175	88	105	V	(3')	0.75	(3')*	0.75	(12)	300	300			(F)
Tongkou	China	Beichuan Bashu Tongkou River Development Corporation	H	Tongkou	36	10/98	- /02	- /04	- /04	72	198	300	352	V	(1)	1.10	(1)	ogee	(1)	300	300			(F)
Pingban	China	Guangxi-Guiguan Electric Power Co. Ltd.	H	Nanpan	278	12/01	- /02	- /04	07/05	62	396	150	700	V	(3')	0.70	(3')	ogee	(12)	300	300			(F)
Xuanmiaoguan [A]	China	Yineng Co., Ltd.			41	- /00	- /02	- /04	- /05	66	191		66
Sanjiang [A]	China			Sanjianghe	7	- /02	- /03	- /04	- /04	72	138		38
Changtan [A]	China	Guangdong Shanneng group Co.	H	Tuwushui	17	- /03	- /03	- /04	- /04	53	124		29
Yujiankou	China	Chongqing Yujiankou Hydropower Co. Ltd.	H	Long	9	08/01	- /03	- /04	- /05	50	156	118	147	V	(3')	0.70	(3')	0.85	(1)					(F)
Letan	China	Guangxi-Guiguan Electric Power Co. Ltd.,	H I N	Xijiang	950	- /02	- /03	- /04	- /05	66	586	50	210
Yujianhe [A]	China	Guiyang Water Conservancy Bureau	F I W	Wu	11	- /02	- /03	- /04	- /05	81	180	105	110	0.10		0.76		0.76
Xiakou [A]	China	Hubei Nanzhang Xiakou Electric Co. Ltd.	H	Juhe	99	- /02	- /03	- /04	- /05	85	192		131
Jiemian Ataguia [H-F]	China					- /00	- /02	- /04	- /06	16														(F)
Qinglianxi	China		H	Meixi	20	- /00	- /02	- /04	- /06	96	178
Zhaolaihe [A]	China	Changyang Electric Power Bureau	H I W	Duhu	70	12/03	03/04	05/05	10/05	107	206	166	255	curve	(3')	curve	(3')		(3')	300	3000	84 126	126 103	(F)
Xihe	China	Hanjiang Hydropower Development Ltd.	F H N	Han	229	11/03	02/04	05/05	06/07	63	346	194	631											(F)
Suofengying	China	Guizhou-Wujiang Hydropower Development Co. Ltd.	F H I N W	Wu	201	10/00	06/03	08/05	03/06	116	165	421	739	V 0.25	(3') (3')	0.70	(3')	0.70	(1)	300	3000	64	95	(F)
Changzhou	China		H	Xun	56	- /93	- /02	- /05	- /07	56
Xiaqiao [A]	China	Guangxi Longjiang Electric Power Corporation	H	Long	49	- /02	- /03	- /05	- /06	68	167	172	226
Huizhou PSS - Lower dam	China	China Southern Power Grid	H	Caitouhe	30	- /02	- /03	- /05	- /11	61	420	235	242
Tangkeng [A]	China	Qingtian Yongwen Hydropower Co.	H	Guxi	12	- /03	- /04	- /05	- /05	66					(12)		(12)		(12)
Xixi	China	Xixi Reservoir Development Co. Ltd.	F H I W	Daxi	85	- /03	- /04	- /05	- /06	71	243	231	244											(F)
Baise	China	Guangxi-Youjiang Hydraulic Development Co.Ltd.	F H I N W	You	5660	10/01	12/02	04/06	12/06	130	720	1995	2672	V	(9)	0.80	(1)	0.80	(1)	300	3000	80 50	132 110	(F)
Dahuashui [A]	China	Wujaing Qingshuihe Hydropower Development Co. Ltd.	F H	Qingshuihe	276	12/03	04/05	11/06	- /07	135	198	550	670	curve	(3')	curve	(3')		(1)	300	3000	81 94	81 94	(F)
Niuqiao [A]	China	Niu Qiao Reservoir Development Co. Ltd.	H	Qingtonghe	26	- /03	- /05	12/06	- /07	62	201		710
Qilitang [A]	China		H	Liuchi	71	- /03	- /04	- /06	- /07	81
Xinjiangshankou	China		H	Kaidu		- /97	- /04	- /06	- /08	71
Baisha	China	China Huadian Corporation	F H	Wanan	199	- /04	- /05	- /06	- /06	75	172	211	239
Leidatan	China	Leidatan Corporation	H	Yingtaoyuangou	94	03/03	- /05	- /06	06/07	84	202	240	340	V	(3')	0.70	(3')	0.70	(1)
Hongkou Ataguia [H-F]	China					- /04	- /05	- /06	- /07	36
Xiaoxi	China	Hunan Xiangtou Xinshao Youxi Hydropower Development Corporation Ltd.	H	Zishui	168	- /04	- /05	- /06	- /07	47	268
Zhouba	China	Chengdu Haineng Power Co. Ltd.	F H	Mabianhe	204	- /04	- /05	- /06	- /07	73	163	229	405	V	(1)	0.70	(1)	0.78	(1)	300	300	110 66	73 66	(F)
Shaba [A]	China	Guizhou Zhongsui Energy Ltd.	H	Hongdu	99	- /04	- /05	- /06	- /07	87	148	67	90
Wuchuanshaba [A]	China		H	Wujiang	9940	- /04	- /05	- /06	- /07	87
Daxia	China	China Guodian Corporation	H I	Quan	20	- /04	- /05	- /06	- /07	88	160		205
Zaoshi	China	Lishui Basin Hydraulic and Hydroelectric Development Corporation	F H N W	Dieshui	1439	- /04	- /05	- /06	- /07	88	351	450	930	V 0.25	(3')	0.80	(3')	0.75	(1)	300	3000	53 83	99 102	(F)
Jupudu	China	Datang International Power Generation Co. Ltd.	H	Lixian (Black)	174	11/04	- /05	- /06	- /07	95	320	480	800	V 0.20	(3)	0.80	(3)	0.80	(3)
Tukahe	China	Datang International Power Generation Co. Ltd.	H	Lixian	78	04/04	12/05	- /06	- /07	59	300	255	570	V	(3')		(3')		(3')	300	3000	65 93	110 113	(S)
Longqiao [A]	China	Lichuan City Yujaing Valley Hudropower Ltd. Hubei Province	H R	Yu	26	12/05	03/06	02/07	05/07	95	156	135	160	curve	(3')	curve	(3)		(3)
Huizhou PSS - Upper dam	China	China Southern Power Grid	H	Xiaojinhe	30	10/04	12/05	05/07	- /11	56	168	84	93	V	(1)	0.75	(1)	0.70	(1)	300	300	64	125	(F)
Longtan (Stage 1)	China	Longtan Hydropower Development Co. Ltd.	F H N W	Hongshui	16210	07/01	10/04	06/07	12/09	192	832	4623	7400	V 0.25	(3')	0.70	(3')	0.68	(12)	300	300	99 86	121 109	(F)
Hongkou	China	Fujian Hongkou Hydropower Co. Ltd.	H W	Huotong	449	- /03	- /05	- /07	- /08	130	341	681	830
Luojiaohe [A]	China	Guizhou Zhongshui Energy Co. Ltd.	H	Luojiao	46	- /05	- /06	- /07	- /07	81	250		110
Baxiang Nº3	China	Department of Electricity, Feng Shun County	H	Baxianghe	8	- /05	- /06	- /07	- /08	44	207	63	83
Tiecheng	China	Gansu Keyuan Electric Power Group Co. Ltd.	H	Datong	1	- /05	- /06	- /07	- /08	44	143
Shihu	China	Zhouluo County Government	F I W	Lituohe	58	- /05	- /06	- /07	- /08	56	193	162	354
Yumen	China	Department of WaterResources, Henan Province	F H N	Luohe	28	- /05	- /06	- /07	- /08	62	244	133	234
Youshui	China	Chongqing Youshui River Hydropower Development Co. Ltd.	H	Youshui	152	- /05	- /06	- /07	- /08	63	194
Qilinguan [A]	China	Nanhe Hydropower Development Ltd.	H	Nanhe	14	- /05	- /06	- /07	- /08	77	140	45	55
Manghekou	China	Jiyuan City Water Bureau		Menghe	11	- /05	- /06	- /07	- /08	78	215	160	249
Bailianya [A]	China	Anhui Water Resources Development Co. Ltd.	F H I W	Dongpi	480	- /05	- /06	- /07	04/09	105	422	485	600	V	(1)	0.335	(1)	0.335	(1)	300	3000	72 56	108 84	(F)
Nansha	China	Red River Hydropower Development Co. Ltd.	H	Honghe	212	02/06	- /07	- /07	07/08	85
Silin	China	Guizhou-Wujiang Hydropower Development Corporation	F H I N	Wujiang	1593	11/05	11/06	03/08	- /09	117	310	825	1100	V	(1)	0.70	(1)	0.70	(1)			66 89	100 109	(F)
Weihou [A]	China	Xilin River Hydropower Development Co. Ltd.	H	Tuoniang	133	03/05	- /06	04/08	- /09	82
Guangzhao	China	Guizhou Qianyuan Power Co. Ltd.	H	Beipan	3245	10/04	02/06	05/08	- /09	201	412	2420	2800	V 0.25	(9)	0.75	(1)	0.75	(1)	300	300	61 71	91 87	(F)
Gelantan	China	Datang International Hydropower Generation Co. Ltd.	H	Lixian	409	01/03	09/06	08/08	- /09	113	466	903	1200	V 0.20	(3')	0.75	(3')	0.75	(1)			77 93	77 93	(S)
Jinghong	China	Huaneng Lancang River Hydropower Co. Ltd.	F H R	Lancang (Mekong)	1139	- /04	- /05	- /08	- /09	108	705	848	3068	V	(3)	0.80	(3)		(1)	300		64 93	93 93	(S)
Pengshui	China	Datang International Power Generation Co. Ltd.	H I	Changxi	1465	- /05	- /06	- /08	- /09	117	326	608	1330	V	(3')	0.70	(3')	0.70	(1)			64 81	96 121	(F)
Liujiadong	China	Guangxi Water Conservancy and Electric Power Corporation	H	Gui	26	- /06	- /07	- /08	- /08	61	166		127
Shuhe	China	Datang Shaanxi Power Generation Co Ltd	H	Hanjiang	176	- /06	- /07	- /08	- /09	72
Qingxi [A]	China	Guizhou Qianyuan Power Co. Ltd.	H	Furong	98	- /06	- /07	- /08	- /09	82	166		154
Nongling	China	Dehong Longjiang Hydropower Development Co. Ltd.	H	Long	233	- /06	- /07	- /08	- /09	91	280		486
Shankou	China	Xinjiang Yili River Basin Development Authority	H	Tekes	121	04/06	- /07	- /08	- /09	50	496
Yunlonghe Nº3 [A]	China	Engshi Yuefeng Yunlong River Hydropower Development Co. Ltd.	H	Yunlong	44	03/06	04/07	04/09	- /11	139	119	182	207	curve	(3')	curve	(3')		(3')
Yunkou [A]	China	Yujiang Hydropower Co. Ltd.	H	Wuni	35	06/07	04/08	06/09	- /12	119	152	200	205
Wudu	China	Sichuan Wudu Water Conservancy and Hydropower Group Ltd.	F H I W	Fu	572	10/04	- /07	- /09	- /10	120	631	1151	1580	V	(3')	0.75	(3')	0.80	(3')					(F)
Huanghuazhai [A]	China	China Datang Corporation	H	Getu	1748	07/06	- /07	- /09	- /10	110	253	280	292									52	96	(F)
Tianhuaban [A]	China	Yunnan Dianneng Niulanjiang Hydropower Development Co. Ltd.	H	Niulan	66	12/06	- /07	- /09	- /10	113	160	182	360	curve	(3')	curve	(3')	ogee	(3)
Baishiya	China	Quifeng Water Supply Co. of Fangchenggang City	H I W	Xijiang	26	- /04	- /07	- /09	- /12	74	190	230	240			0.75
Chonghu’er	China	Xinjiang-Xinhua-Chonghuer Hydropower Development Co. Ltd.	H	Burgin	85	10/06	- /08	- /09	- /09	74	545		480
Xiaotianlong	China	Hongguo Water Resources Development Co.	W	Tuochang	1	- /07	- /08	- /09	- /09	58	168		125
Maduhe [A]	China	Yichang Junwang Group Co.	H	Siyang	33	- /06	- /08	- /09	- /10	100	185
Yangjiayuan [A]	China	Guizhou Tongzihe Hydropower Development Co. Ltd.	H W	Tongzhi	78	- /07	- /08	- /09	- /10	68	153
Geliqiao	China	Wujiang Hydropower Development Corporation	H	Qingshuihe	77	01/07	04/08	- /09	- /10	124	104		500
Wuyi	China			Dina	99	- /05	- /07	- /10	- /12	103
Yongdingqiao	China			Liushahe	17	- /05	- /07	- /10	- /12	123
Jin’anqiao	China	Hanergy, Yunnan Jinsha River Hydropower Co. Ltd. and Yunnan Investment and Development Co. Ltd.	H N R	Jinsha	913	12/03	05/07	- /10	- /11	160	640	2400	4430	V	(3)	0.75	(3)	0.75	(1)			72 96	108 117	(F)
Saizhu [A]	China	Yunnan Dianneng Group Holding Company	H	Xima	3	04/06	- /08	- /10	- /11	72	160	107	115	curve	(3')	curve	(3')		(3)
Qianchang	China	Guodian Yunnan Power Co Ltd	H	Pudu	22	- /07	- /08	- /10	- /11	81	148
Tiechuanqiao [A]	China			Yupaojiang	25	- /07	- /08	- /10	- /11	95
Shidi	China	Chongqing Wujiang Power Company	H	Youshui	163	- /06	- /08	- /10	- /12	30	214		260
Sanliping [A]	China	Hubei Energy Group Co. Ltd.	F H	Nanhe	499	- /07	05/08	- /10	- /11	133	285		390		(1)		(1)		(1)
Longhuakou	China	Meng County Longhuakou Hydropower Co. Ltd.		Longhua	30	- /08	- /09	- /10	- /10	63	353		414
Naen [A]	China	Guangxi Water Conservancy and Electric Power Corporation	H	Baidu	22	- /06	- /09	- /10	- /11	75	217
Luoboba [A]	China	Enshi Tianfa Electric Ltd.	F H R	Lengshui	87	- /07	- /09	- /10	- /11	114	192	21	21											(F)
Lechangxia	China	Department of Water Resources, Guandong Province	H I N	Bei	374	- /08	- /09	- /10	- /11	85	256
Shiyazi	China	Guizhou Zhongshui Energy Co. Ltd.	H	Hongdu	321	- /07	04/08	12/11	12/11	135
Gongguoqiao	China	Huaneng Lancang River Hydropower Co. Ltd.	H	Lancang (Mekong)	316	- /08	- /09	- /11	03/12	105	356		1067
Huhehaote (Hohhot) PSS - Upstream lower dam	China	Nei Mongol (Inner Mongolia) Electricity Corporation	H	Halasxinegou	7	- /07	- /09	- /11	- /12	69	242	185	330
Sanglang [A]	China			Sanglang	15	- /08	- /09	- /11	- /12	90
Qinglong [A]	China	Enshi Mawei Valley Hydropower Development Co. Ltd.	H	Maweigou	29	12/08	- /09	- /11	- /12	140	116		212
Nabi	China	Baise WaCun Hydropower Development Co.	H	Xiyang	57	- /09	- /10	- /11	- /11	69	247		289
Lianhuatai	China	Guodian Shaanxi Hydropower Development Co.	H	Dan	95	02/09	- /10	- /11	- /11	70	221		221
Lusixi	China	Lusi Reservoir Management Office	W	Lusixi	33	- /09	- /10	- /11	- /12	39	140
Linxihe [A]	China	Hubei Huaqing Power Co. Ltd.	H	Loushui	52	- /08	- /10	- /11	- /12	74	146
Madushan	China	Honghe Guangyuan Hydropwer and Madushan Development Co. Ltd.	H N W	Honghe	552	- /08	- /09	- /11	- /12	108	353		987
A’hai	China	Yunnan Jinsha River Hydropower Co. Ltd.	F H I	Jinsha	885	- /08	- /10	- /11	- /12	138	482		2707
Qingyanggou	China	Yumen Hongyuan Industrial Company	H	Sule		- /09	- /10	- /11	- /12	64	147
Dengke	China	Yunnan Baoshan Electric Co. Ltd.	H	Longjiang	53	- /09	- /10	- /11	- /12	76	239
Longkaikou	China	Yunnan Jinsha River Hydropower Co. Ltd.	F H N R W	Jinsha	558	08/07	09/08	- /12	- /13	119	768	2840	3853	V	(3)	0.75	(3)			300	3000	96 60	96 90	(F)
Shankouyan [A]	China	Shankouyan Hydro Project Development Co.	H	Yuanhe	105	11/07	- /09	- /12	- /13	99	268		272
Shatuo	China	Wujiang Hydroelectric Development Corporation	F H N	Wu	910	05/06	- /10	- /12	- /13	101	631	1510	1980	V 0.15	(3')	0.75	(3')	0.75	(3)	300	3000
Dayuhyan [A]	China	Guizhou Water-investment Hydropower Development Co., Ltd	H	Masha	61	- /09	- /10	- /12	- /13	81
Milanhe	China			Milanhe	41	- /09	- /10	- /12	- /13	83
Guandi	China	Yalong River Hydropower Development Co. Ltd.	H	Yalong	760	- /09	- /10	- /12	- /13	168	516	2970	3020	V 0.30				0.70				72	88	(F)
Xunyang	China			Hanjiang		- /08	- /10	- /12	- /14	58
Zhongqiao	China	Zunyi Water Conservancy Bureau		Ren	99	- /10	- /11	- /12	- /12	60
Nankanghe Nº2 [A]	China	Ximeng Fubian Hydropower Development Co. Ltd.	H	Nankang	31	- /10	- /11	- /12	- /12	68	179
Kalashuke	China	Department of Water Resources, Xinjiang Province	F H W	E’erqisi	2419	- /07	- /10	- /13	- /14	122	1489	2520	2890			0.75		0.75		300	3000			(F)
Mamaya Nº1	China	Guizhou Qianyuan Power Company	H	Beipan	137	- /08	- /10	- /13	- /14	109	250		591
Luntan [A]	China	Luntan Hydraulic Engineering Co. Ltd.	H	Yangcunshui	180	12/08	- /10	- /13	- /14	90	218
Lizhou [A]	China	China Huadian Corporation	H W	Muli	190	- /09	- /11	- /13	- /14	132	211
Chuanjiang	China			Chuanjiang	98	- /10	- /11	- /13	- /14	83
Zhaizihe	China			Houhe	119	- /10	- /11	- /13	- /14	93
Shannipo [A]	China	Guizhou Qianyuan Power Co. Ltd.	H	Beipan	85	- /09	- /11	- /13	- /15	119	205	199	267	curve	(3')	curve	(3)	ogee	(3)
Shaqian	China	HydroChina Co.	F H	Furong	57	10/11	- /12	- /13	- /13	59
Shuangfengsi	China	Chengde Shuangfengsi Project Bureau	H	Luanhe	137	- /11	- /12	- /13	- /14	50	535		550
Hongling	China	Guodian Haikong Hongling water construction Co. Ltd.	H I W	Dabian	662	- /11	- /12	- /13	- /14	92
Huhehaote (Hohhot) PSS - Downstream lower dam	China	Nei Mongol (Inner Mongolia) Electricity Corporation	H	Halasxinegou	7	- /12	- /12	- /13	- /14	58	308	205	717
Guanyinyan	China	Datang Huarui Investment Group Ltd.	F H N R	Jinsha	2263	- /08	09/11	05/14	- /16	159	1250	6473	9364	V 0.10	(3')	0.75	(3')	0.75	(1)	300		53	99	(F)
Xiangjiaba	China	China Three Gorges Corporation	H	Jinsha	52	- /06	- /10	- /14	- /16	162	909
Tongzilin	China	Yalongjiang Valley Hydropower Development	H	Yalong	1	- /08	- /10	- /14	- /16	71
Ludila	China	Yunnan Huadian Hydropower Co. Ltd.	H	Jingsha	1718	01/07	- /11	- /14	- /15	140	622		1920	V 0.20		0.75
Longtanzui [A]	China		H	Hanshuinanhe	10	- /10	- /12	- /14	- /15	98			205
Lijiahe [A]	China	Xian Water Affair Group	H	Bahe	53	- /11	- /13	- /14	- /15	99	352	370	478
Songyue (2nd Stage)	China	Helong Electricity Corporation	F H I R W	Hailanhe	21	- /12	- /13	- /14	- /15	41	271			V	(1)	0.73	(10)	conduit		300	2000	80	100	(F)
Daoliuhe [A]	China			Daoliu	123	- /12	- /13	- /14	- /15	60	187
Kahe	China		W		20	- /12	- /13	- /14	- /15	72
Tuokou	China	China Power International Development	H	Yuan	1384	- /10	- /12	- /15	- /16	82	649
Guoduo	China	Huaneng Guoduo Hydropower Co. Ltd.	H	Zha Qu	80	- /12	- /13	- /15	- /16	83	236		550
Shuishimen [A]	China	Yunxi Shuishimen Reservoir Bureau	F H W	Tianhe	37	- /13	- /14	- /15	- /16	86			150
Dayakou [A]	China	Guangdong Yuedian Group Co., Ltd	H	Nanpeng	170	- /13	- /14	- /15	- /16	99	300		210
Xinchanghe	China			Xinchanghe	14	- /14	- /14	- /15	- /16	57	145
Xiaorongjiang	China	Guilin Dayu Water Conservancy, Infrastructure, Construction and Investment Co. Ltd.	H	Xiaorong	163	- /10	- /13	- /16	- /17	90	255
Lianhua	China	Xiamen Water Resources Bureau	H	Lianhuaxi	33	- /10	- /14	- /16	- /17	30	333
Hechuan	China		H	Jialingjiang	11	- /12	- /14	- /16	- /17	51
Lushi	China		H	Nujiang	1288	- /12	- /14	- /16	- /18	165
Guanchang	China		H I W	Qiduxi	24	- /14	- /15	- /16	- /17	54	246
Yunhe	China		H	Dangjiahe	14	- /14	- /15	- /16	- /17	68	176
Haokou	China	Datang Investment Group Ltd.	H	Furong (Pangu)	90	- /14	- /15	- /16	- /17	85	211
Xiangbiling [A]	China	SPIC Guizhou Jinyuan Hydroelectirc Powerplant	H	Niulan	263	- /14	- /15	- /16	- /17	136	459
Wanjiakouzi [A]	China	China Datang Corporation	H	Gexiang	279	- /09	- /12	- /17	- /18	168	413	760	1020									66	100	(F)
Wunonglong	China	Huaneng Lancang River Hydropower Co. Ltd.	H	Lancang (Mekong)	272	06/10	- /15	- /17	- /18	138	247
Shangshui [A]	China		I W		12	- /13	- /15	- /17	- /18	58	269
Ximihe	China		H I W	Ximihe	17	- /14	- /16	- /17	- /18	88	147
Fendou	China	Muling Fendou Reservoir Construction office	F H I W	Mulenghe	191	- /15	- /16	- /17	- /18	46	406
Xiahushan	China		F H I W	Dashahe	196	- /15	- /16	- /17	- /18	74	296
Wugachong [A]	China		H I W	Mabie	99	- /15	- /16	- /17	- /18	108	182
Huangdeng	China	Yunnan Huaneng Lancang River Hydropower Co.,Ltd.	H I R	Lancang (Mekong)	1613	01/10	04/15	04/18	06/19	203	464	2753	3670		(3')		(3')		(12)	300	300	82 67	100 100	(F)
Sanhekou [A-G]	China			Ziwuhe	710	- /14	10/16	12/18	06/19	142	472
Dahuaqiao	China	Huaneng Lancang River Hydropower Co. Ltd.	H	Lancang (Mekong)	262	- /10	- /13	- /18	- /19	107	232		112
Lidi	China	Huaneng Lancang River Hydropower Co. Ltd.	H	Lancang (Mekong)	75	- /10	- /14	- /18	- /19	75	346		1100
Shangcun	China		W	Shangcunxi	123	- /11	- /14	- /18	- /19	89	338
Shoukoubao [H-F]	China				10	- /14	- /16	- /18	- /19	62
Maojiahe [A]	China	China Power Investment Corporation	H	Qingshuihe	13	- /14	- /16	- /18	- /19	75	166
Mandian	China			Mandian	12340	- /15	- /16	- /18	- /19	78	231
Mangshan	China		F H I W	Changlehe	133	- /15	- /16	- /18	- /19	101	355
Datengxia	China	Guangxi Datengxia Gorge Water Conservancy Development Co. .Ltd.	F H N W	Xijiang	3479	- /14	- /16	- /18	07/20	80			7100
Zhuangli	China	Zhuangli reservoir construction and management office	F H I W	Shizihe	133	- /15	- /17	- /18	- /19	44	49
Houshan	China			Gouhe	160	- /16	- /17	- /18	- /19	52
Pingzhai	China		H I W	Sanchahe	1089	- /13	- /15	- /19	- /21	163
Luojiu	China		H		346	- /15	- /17	- /19	- /20	60
Wacun	China		H	Youjiang	536	- /15	- /17	- /19	- /20	105	365
Gaosheng	China	Yalong River Hydropower Development Co. Ltd.	H	Hongdu	100	- /16	- /17	- /19	- /20	121
Wudongde secondary dam	China	China Yangzi River Three Gorges Group	H	Jinsha (Yangtze)	7400	04/18	- /18	- /19	06/19	96	163	466
Yunzhen	China		F I W		96	- /16	- /19	03/20	01/21	76	173
Maojun	China			Junshui	117	- /16	- /18	- /20	- /21	76
Jinjigou [H-F]	China			Shigaoqiao	11	- /19	- /19	- /20	- /20	33
Meizhou PSS - Upper dam	China	China Southern Power Grid	H		41	- /18	- /19	- /20	- /21	60
Meizhou PSS - Lower dam	China	China Southern Power Grid	H		45	- /18	- /19	- /20	- /21	85
Dagu	China	China Huadian Group Co. Ltd.	H	Yaluzangbu (Brahmaputra)	55	- /16	03/19	04/21	- /23	118	385	937	1442									93 60	93 100
Yangjiang PSP - Upper dam	China	China Southern Power Grid Co.	H	Moyang	18	01/17	- /19	11/21	06/22	101	477		652							300	6000
Hekou [A]	China				37	- /17	- /19	12/21	- /22	83	193
Fengman (new)	China	Northeast China Electric Power	H	Songhua	10377	- /13	- /15	- /21	- /22	95	1068		2700
Xijiang [H-F]	China				472	- /16	- /18	- /21	- /22	50
Maling [A]	China		H		219	- /16	- /18	- /21	- /22	90
Huangzangsi	China		H	Heihe	403	- /16	08/18	- /21	- /22	123
Kongzhai	China		H	Bala	3	- /17	- /19	- /21	- /22	47
Tuxikou [A]	China		F H	Qianhe	160	- /18	- /19	- /21	- /22	132
Huanglinxia	China		H W	Hanshui	221	10/18	- /20	11/22	07/23	70	349
Fuzikou	China	Guilin Dayu Water Infrastructure Development Investment Co. Ltd.	F H	Lijiang	188	11/11	- /13	- /22	- /23	77	239		304
Dahe [A]	China				44	- /15	- /17	- /22	- /23	105
Tuoba	China	Huaneng Lancang River Hydropower Co. Ltd.	H	Langcang (Mekong)	1338	- /15	- /18	- /22	- /24	158	508		3600
Xiakoutang [A]	China	Lichuan City Yujiang Valley Hudropower Ltd. Hubei Province	F H	Yu	55	- /17	- /19	- /22	- /22	70
Yuwanghe	China	Guizhou Shuicheng Water-investment Co. Ltd.	I W	Yuwanghe	11	09/16	- /19	- /22	11/23	50	157	106
Luoyuanhuokou	China		H	Ao	297	- /17	- /19	- /22	- /23	91
Tingzikou	China	Jialing River Tingzikou Water Resources and Hydropower Development Co. Ltd.	F H I N W	Jialing	4067	11/09	- /19	- /22	- /25	116	995
Wangjiazhou	China			Tuoxi	21	- /16	- /20	- /22	- /23	62	310
Guangshan	China	Large and medium sized Irrigation District Service Center of Qiannan Prefecture	I W	Qingshui	1	04/20	- /21	- /22	- /22	32	198			V	(1)	V 1.00	(1) (17)	none						(F)
Maiwan	China	Maiwan Water Conservancy	H I	Nandu	615	04/20	03/22	05/24	07/25	79	377
Huokou	China	Department of Water Conservancy, Fujian Province	F H W	Aojiang	297	- /17	- /21	- /24	- /25	91	338	300	663	0.10		0.76		0.76						(F)
Tianjiaotan	China		I W	Beimen	191	04/20	11/21	- /24	08/25	52	295
Quanzhou Bailai	China		F H W		544	06/20	01/22	- /24	12/25	106	596
Lengshuihe [H-F]	China				10	- /20	- /22	- /24	- /25	40
Dongyang [H-F]	China			Dongyanggou	5	05/22	- /23	- /24	- /25	67	136
Daxingzhai	China		I W	Tong	113	06/22	02/24	06/25	- /26	69	288
Fengshan	China		H		104	- /20	- /22	- /25	- /25	90
Niulu	China		H I W	Niulushi	66	- /18	- /22	- /25	- /26	80	391
Gujun	China	Dazhou Major water works construction and management center	F H	Zhonhe	128	12/20	- /22	- /25	- /26	77
Xiyin [H-F]	China			Qiuluxi	28	10/21	- /23	- /25	- /26	52	395	329	386
Shiziya	China				6	- /22	- /23	- /25	- /26	64	274
Yunxiao PSP - Upper dam	China	China Nuclear (Guodian Zhangzhou) Energy	H		21	- /17	- /22	- /26	- /27	68
Guanyin	China	Guizhou Water Conservancy Investment Group Co, Ltd	H I W	Guanyinsi	121	12/21	- /23	- /26	- /27	109
TB	China		H	Lancang (Mekong)		10/21	- /23	- /26	- /27	158
Jiaoyan	China		H	Qingshui	210	12/21	- /23	- /26	- /27	96
Heibaoshan [H-F]	China	Construction Headquarters of Heibaoshan Reservoir Project in Wanyuan City	I W	Dayan	2	- /22	- /24	- /26	- /27	60
Qingyukou	China		F H W	Bahe	141	04/22	- /24	- /28	- /29	71
Kala	China	Yalong River Hydropower Development Co. Ltd.	H	Yalong	234	01/24	07/25	- /28	- /29	128			2560

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Please note: only dams ≥ 15m which have been completed, are under construction, or due to begin RCC placement in the current year are included in the list below.

Results are sorted in the following order: Finish of RCC, Start of RCC, Finish of Project, Start of Project, Height and alphabetical by Dam Name.

Nangankou

Full Dam Information

Details

Country: China

Owner: Dongqiao County

Type: Gravity

Purpose(s): Irrigation

River: Zaoshui

Reservoir capacity: 4 m³x10⁶

Construction Dates

Start of Project: -/69

Start of RCC: -/69

End of RCC: -/71

End of Project: -/72

Specifications

Height: 32 metres

Length: 85 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Langshan

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): unknown

River: Dinggeniu

Reservoir capacity: 33 m³x10⁶

Construction Dates

Start of Project: -/74

Start of RCC: -/74

End of RCC: -/78

End of Project: -/79

Specifications

Height: 41 metres

Length: 173 metres

Volume of RCC: -

Total volume: 36 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Liangsanping

Full Dam Information

Details

Country: China

Owner: Sixian Water Resources Bureau

Type: Thin Arch

Purpose(s): Hydropower

River: Leishui

Reservoir capacity: 4 m³x10⁶

Construction Dates

Start of Project: -/79

Start of RCC: -/79

End of RCC: -/81

End of Project: -/82

Specifications

Height: 35 metres

Length: 33 metres

Volume of RCC: 3 m³x10³

Total volume: 3 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Kengkou

Full Dam Information

Details

Country: China

Owner: Kengkou Reservoir Management Office

Type: Gravity

Purpose(s): Hydropower / Water Supply

River: Youxi

Reservoir capacity: 27 m³x10⁶

Construction Dates

Start of Project: 11/84

Start of RCC: 11/84

End of RCC: 04/86

End of Project: 11/86

Specifications

Height: 57 metres

Length: 123 metres

Volume of RCC: 43 m³x10³

Total volume: 62 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against precast concrete panels with hot poured membrane

Downstream

Slope	Type
0.75	RCC against precast concrete blocks

Spillway

Slope	Type
0.75	Reinforced concrete cast against precast units or slip-formed facing elements

Placement

Layers (mm)	Lifts (mm)
250 &	250 &
500	500

Cementitious material

Cement (kg/m³)
60
60

Pozzolan (kg/m³)	Pozzolan Type
120	Low-lime flyash (ASTM Class F)
80

Gantangping

Full Dam Information

Details

Country: China

Owner: Hydropower Bureau, Lanshan County

Type: Gravity

Purpose(s): Hydropower

River: Yonghe

Reservoir capacity: 9 m³x10⁶

Construction Dates

Start of Project: -/84

Start of RCC: -/84

End of RCC: -/88

End of Project: -/90

Specifications

Height: 52 metres

Length: 180 metres

Volume of RCC: -

Total volume: 220 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Yuxi

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): Water Supply

River: Yuxi

Reservoir capacity: 1 m³x10⁶

Construction Dates

Start of Project: -/85

Start of RCC: -/85

End of RCC: -/88

End of Project: -/89

Specifications

Height: 38 metres

Length: 102 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Rongdi

Full Dam Information

Details

Country: China

Owner: Department of Water Resources & Hydropower, Guangxi Zhuang Autonomous Region

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation

River: Dulanghe

Reservoir capacity: 19 m³x10⁶

Construction Dates

Start of Project: 04/88

Start of RCC: 04/88

End of RCC: 07/89

End of Project: 06/91

Specifications

Height: 53 metres

Length: 136 metres

Volume of RCC: 61 m³x10³

Total volume: 108 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against precast concrete panels

Downstream

Slope	Type
0.75	RCC against precast concrete blocks

Spillway

Slope	Type
0.65	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
90
69

Pozzolan (kg/m³)	Pozzolan Type
140	Low-lime flyash (ASTM Class F)
111

Longmentan Nº1

Full Dam Information

Details

Country: China

Owner: Dehua County, Fujian Province

Type: Gravity

Purpose(s): Hydropower / Irrigation / Water Supply

River: Chanxi

Reservoir capacity: 53 m³x10⁶

Construction Dates

Start of Project: 12/85

Start of RCC: 12/85

End of RCC: 08/89

End of Project: 09/89

Specifications

Height: 58 metres

Length: 150 metres

Volume of RCC: 71 m³x10³

Total volume: 93 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Reinforced conventional concrete cast after RCC placement
0.30	Reinforced conventional concrete cast after RCC placement

Downstream

Slope	Type
0.75	RCC against precast concrete blocks

Spillway

Slope	Type
0.75	Reinforced concrete cast against precast units or slip-formed facing elements

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
72
54

Pozzolan (kg/m³)	Pozzolan Type
82	Low-lime flyash (ASTM Class F)
86

Tongjiezi (with Niurixigou saddle dam)

Full Dam Information

Details

Country: China

Owner: Guodian Dadu River Basin Hydropower Development Co.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Navigation

River: Dadu

Reservoir capacity: 200 m³x10⁶

Construction Dates

Start of Project: 01/85

Start of RCC: 01/85

End of RCC: 12/89

End of Project: 10/94

Specifications

Height: 88 metres

Length: 1029 metres

Volume of RCC: 407 m³x10³

Total volume: 855 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.75	RCC against precast concrete blocks

Spillway

Slope	Type
0.75	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300 -	300 -
500	500

Cementitious material

Cement (kg/m³)
79
82

Pozzolan (kg/m³)	Pozzolan Type
79	Low-lime flyash (ASTM Class F)
83

Tongjiezi (with Niurixigou saddle dam) completed

Shangban

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Wenchuanxi

Reservoir capacity: 10 m³x10⁶

Construction Dates

Start of Project: -/87

Start of RCC: -/87

End of RCC: -/89

End of Project: -/89

Specifications

Height: 47 metres

Length: 122 metres

Volume of RCC: -

Total volume: 74 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Tianshenqiao Nº2

Full Dam Information

Details

Country: China

Owner: China Southern Power Grid

Type: Gravity

Purpose(s): Flood Control / Hydropower

River: Nanpan

Reservoir capacity: 116 m³x10⁶

Construction Dates

Start of Project: 01/84

Start of RCC: 01/84

End of RCC: 06/90

End of Project: 12/92

Specifications

Height: 61 metres

Length: 471 metres

Volume of RCC: 143 m³x10³

Total volume: 284 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
Vertical	RCC against precast concrete blocks
0.40

Spillway

Slope	Type
ogee	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
250	250

Cementitious material

Cement (kg/m³)
79

Pozzolan (kg/m³)	Pozzolan Type
79	Low-lime flyash (ASTM Class F)

Maoeryan

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): unknown

River: Shiqi

Reservoir capacity: 33 m³x10⁶

Construction Dates

Start of Project: -/68

Start of RCC: -/68

End of RCC: -/91

End of Project: -/93

Specifications

Height: 35 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Yantan

Full Dam Information

Details

Country: China

Owner: Datang Yantan Hydropower Co. Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Navigation

River: Hongshui

Reservoir capacity: 3350 m³x10⁶

Construction Dates

Start of Project: 03/85

Start of RCC: 03/85

End of RCC: 03/92

End of Project: 12/95

Specifications

Height: 110 metres

Length: 525 metres

Volume of RCC: 626 m³x10³

Total volume: 905 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
Vertical	Traditional concrete against formwork
0.80	Traditional concrete against formwork [stepped face]

Spillway

Slope	Type
ogee	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
55

Pozzolan (kg/m³)	Pozzolan Type
104	Low-lime flyash (ASTM Class F)

Shuikou

Full Dam Information

Details

Country: China

Owner: Shuikou Hydropower Plant

Type: Gravity

Purpose(s): Flood Control / Hydropower / Navigation

River: Min

Reservoir capacity: 2613 m³x10⁶

Construction Dates

Start of Project: 03/87

Start of RCC: 03/87

End of RCC: 05/92

End of Project: 05/95

Specifications

Height: 101 metres

Length: 791 metres

Volume of RCC: 600 m³x10³

Total volume: 1710 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.73	Traditional concrete against formwork

Spillway

Slope	Type
ogee	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
200 -	200 -
330	330

Cementitious material

Cement (kg/m³)
60
70

Pozzolan (kg/m³)	Pozzolan Type
110	Low-lime flyash (ASTM Class F)
90

Wan’an

Full Dam Information

Details

Country: China

Owner: China Guodian Corporation

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Navigation

River: Gan

Reservoir capacity: 2216 m³x10⁶

Construction Dates

Start of Project: 11/84

Start of RCC: 11/84

End of RCC: 12/92

End of Project: 06/94

Specifications

Height: 68 metres

Length: 1104 metres

Volume of RCC: 156 m³x10³

Total volume: 1480 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.80	Traditional concrete against formwork

Spillway

Slope	Type
ogee	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
65

Pozzolan (kg/m³)	Pozzolan Type
105	Low-lime flyash (ASTM Class F)

Guangzhou PSS- Lower dam

Full Dam Information

Details

Country: China

Owner: China Southern Power Grid

Type: Gravity

Purpose(s): Hydropower

River: Liuxihe

Reservoir capacity: 30 m³x10⁶

Construction Dates

Start of Project: 12/94

Start of RCC: 12/94

End of RCC: 12/92

End of Project: 10/00

Specifications

Height: 61 metres

Length: 153 metres

Volume of RCC: 32 m³x10³

Total volume: 57 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.70	RCC against formwork [stepped face]

Spillway

Slope	Type
ogee	Traditional concrete against formwork
0.78	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
62

Pozzolan (kg/m³)	Pozzolan Type
108	Low-lime flyash (ASTM Class F)

Guangzhou PSS- Lower dam on Google Earth

Guxian (GuhXiahn)

Full Dam Information

Details

Country: China

Owner: Yellow River Conservancy Commission

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation

River: Luo

Reservoir capacity: 1175 m³x10⁶

Construction Dates

Start of Project: -/78

Start of RCC: -/78

End of RCC: -/92

End of Project: -/93

Specifications

Height: 125 metres

Length: 315 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Jinjiang

Full Dam Information

Details

Country: China

Owner: Jinjiang Electric Co.

Type: Gravity

Purpose(s): Flood Control / Hydropower

River: Jinjianghe

Reservoir capacity: 189 m³x10⁶

Construction Dates

Start of Project: 07/90

Start of RCC: 07/90

End of RCC: 03/93

End of Project: 07/93

Specifications

Height: 68 metres

Length: 229 metres

Volume of RCC: 182 m³x10³

Total volume: 267 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.75	Traditional concrete against formwork

Spillway

Slope	Type
0.65	Traditional concrete against formwork
	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
70

Pozzolan (kg/m³)	Pozzolan Type
80	Low-lime flyash (ASTM Class F)

Puding

Full Dam Information

Details

Country: China

Owner: Guizhou Qianyuan Power Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower / Irrigation / Water Supply

River: Sanchahe

Reservoir capacity: 377 m³x10⁶

Construction Dates

Start of Project: 03/89

Start of RCC: 03/89

End of RCC: 05/93

End of Project: 02/94

Specifications

Height: 75 metres

Length: 196 metres

Volume of RCC: 103 m³x10³

Total volume: 137 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.35	Traditional concrete against formwork

Spillway

Slope	Type
ogee	Traditional concrete against formwork
0.35	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
85
54

Pozzolan (kg/m³)	Pozzolan Type
103	Low-lime flyash (ASTM Class F)
99

Shuidong

Full Dam Information

Details

Country: China

Owner: Fujian Shuikou Power Generation Group

Type: Gravity

Purpose(s): Hydropower / Navigation

River: Youxi

Reservoir capacity: 108 m³x10⁶

Construction Dates

Start of Project: 04/91

Start of RCC: 04/91

End of RCC: 10/93

End of Project: 12/95

Specifications

Height: 63 metres

Length: 197 metres

Volume of RCC: 126 m³x10³

Total volume: 184 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against precast concrete panels

Downstream

Slope	Type
0.75	RCC against precast concrete blocks

Spillway

Slope	Type
0.75	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
50

Pozzolan (kg/m³)	Pozzolan Type
90	Low-lime flyash (ASTM Class F)

Daguangba

Full Dam Information

Details

Country: China

Owner: Hainan Provincial Electric Power Company (HEPCO)

Type: Gravity

Purpose(s): Hydropower / Irrigation / Water Supply

River: Changhua

Reservoir capacity: 1710 m³x10⁶

Construction Dates

Start of Project: 06/90

Start of RCC: 06/90

End of RCC: 12/93

End of Project: 07/95

Specifications

Height: 57 metres

Length: 719 metres

Volume of RCC: 485 m³x10³

Total volume: 860 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.75	RCC against precast concrete blocks
	RCC against formwork

Spillway

Slope	Type
0.75	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
55

Pozzolan (kg/m³)	Pozzolan Type
96	Low-lime flyash (ASTM Class F)

Suoshai

Full Dam Information

Details

Country: China

Owner: Guizhou Hongfeng Hydropower Plant

Type: Gravity

Purpose(s): Hydropower

River: Sancha

Reservoir capacity: 420 m³x10⁶

Construction Dates

Start of Project: -/89

Start of RCC: -/89

End of RCC: -/93

End of Project: -/94

Specifications

Height: 75 metres

Length: 196 metres

Volume of RCC: -

Total volume: 88 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shanzi

Full Dam Information

Details

Country: China

Owner: Lianjiang Water Conservancy Bureau

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply

River: Aojiang

Reservoir capacity: 172 m³x10⁶

Construction Dates

Start of Project: 08/92

Start of RCC: 08/92

End of RCC: 05/94

End of Project: 06/95

Specifications

Height: 66 metres

Length: 274 metres

Volume of RCC: 180 m³x10³

Total volume: 272 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against precast concrete panels

Downstream

Slope	Type
0.80	RCC against precast concrete blocks

Spillway

Slope	Type
0.77	Reinforced concrete cast against precast units or slip-formed facing elements

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
65
55

Pozzolan (kg/m³)	Pozzolan Type
125	Low-lime flyash (ASTM Class F)
95

Wenquanbao

Full Dam Information

Details

Country: China

Owner: Wenquanbao Reservoir Management Office

Type: Thin Arch

Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply

River: Tanghe

Reservoir capacity: 7 m³x10⁶

Construction Dates

Start of Project: 10/91

Start of RCC: 10/91

End of RCC: 06/94

End of Project: -/95

Specifications

Height: 48 metres

Length: 188 metres

Volume of RCC: 55 m³x10³

Total volume: 63 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork with external geomembrane

Downstream

Slope	Type
0.30	RCC against formwork

Spillway

Slope	Type
ogee	Reinforced concrete cast against precast units or slip-formed facing elements

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
110
69

Pozzolan (kg/m³)	Pozzolan Type
68	Low-lime flyash (ASTM Class F)
85

Catou

Full Dam Information

Details

Country: China

Owner: Dongyuan County

Type: Gravity

Purpose(s): Hydropower

River: Yinjiang

Reservoir capacity: 1 m³x10⁶

Construction Dates

Start of Project: -/92

Start of RCC: -/92

End of RCC: -/94

End of Project: -/94

Specifications

Height: 35 metres

Length: 115 metres

Volume of RCC: -

Total volume: 223 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
0.90

Downstream

Slope	Type
0.90	[stepped face]

Spillway

Slope	Type
0.90	[stepped face]

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Maojiang

Full Dam Information

Details

Country: China

Owner: Lanshan County Hydropower Bureau

Type: Thin Arch

Purpose(s): Hydropower / Irrigation

River: Xiang

Reservoir capacity: 2 m³x10⁶

Construction Dates

Start of Project: -/92

Start of RCC: -/92

End of RCC: -/94

End of Project: -/95

Specifications

Height: 45 metres

Length: 150 metres

Volume of RCC: -

Total volume: 45 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Sishanping

Full Dam Information

Details

Country: China

Owner: Huangcen Reservoir Management Office

Type: Thin Arch

Purpose(s): Flood Control / Hydropower / Irrigation

River: Leishui

Reservoir capacity: 3 m³x10⁶

Construction Dates

Start of Project: -/92

Start of RCC: -/92

End of RCC: -/94

End of Project: -/95

Specifications

Height: 56 metres

Length: 147 metres

Volume of RCC: -

Total volume: 18 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Xibingxi

Full Dam Information

Details

Country: China

Owner: Department of Electric Power, Lonyan City, Fujian Province

Type: Arch-Gravity

Purpose(s): Hydropower / Water Supply

River: Longshanxi

Reservoir capacity: 9 m³x10⁶

Construction Dates

Start of Project: 08/93

Start of RCC: 08/93

End of RCC: 07/95

End of Project: 10/95

Specifications

Height: 64 metres

Length: 93 metres

Volume of RCC: 25 m³x10³

Total volume: 33 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork with external geomembrane
0.08	RCC against formwork with external geomembrane

Downstream

Slope	Type
0.65	RCC against formwork

Spillway

Slope	Type
ogee	Reinforced concrete cast against precast units or slip-formed facing elements
0.65

Placement

Layers (mm)	Lifts (mm)
300 -	300 -
350	350

Cementitious material

Cement (kg/m³)
80
79

Pozzolan (kg/m³)	Pozzolan Type
120	Low-lime flyash (ASTM Class F)
105

Guanyinge (Kwan-in-Temple)

Full Dam Information

Details

Country: China

Owner: Guanyinge Reservoir Management Bureau

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply

River: Taizi

Reservoir capacity: 2168 m³x10⁶

Construction Dates

Start of Project: 05/90

Start of RCC: 05/90

End of RCC: 09/95

End of Project: 10/95

Specifications

Height: 82 metres

Length: 1040 metres

Volume of RCC: 1240 m³x10³

Total volume: 1876 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork
0.10	Traditional concrete against formwork

Downstream

Slope	Type
0.70	Traditional concrete against formwork

Spillway

Slope	Type
0.70	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
270 -	750
280

Cementitious material

Cement (kg/m³)
91

Pozzolan (kg/m³)	Pozzolan Type
39	Low-lime flyash (ASTM Class F)

Shimantan

Full Dam Information

Details

Country: China

Owner: Department of Water Resources, Henan Province

Type: Gravity

Purpose(s): Flood Control / Irrigation / Water Supply

River: Gunhe

Reservoir capacity: 120 m³x10⁶

Construction Dates

Start of Project: 07/93

Start of RCC: 07/93

End of RCC: 12/95

End of Project: 07/96

Specifications

Height: 41 metres

Length: 650 metres

Volume of RCC: 272 m³x10³

Total volume: 351 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.75	RCC against formwork [stepped face]

Spillway

Slope	Type
0.75	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
98
51

Pozzolan (kg/m³)	Pozzolan Type
98	Low-lime flyash (ASTM Class F)
107

Shibanshui

Full Dam Information

Details

Country: China

Owner: Fengdu Water Resources Bureau

Type: Gravity

Purpose(s): Flood Control / Hydropower / Recreation

River: Longxihe

Reservoir capacity: 105 m³x10⁶

Construction Dates

Start of Project: 12/92

Start of RCC: 12/92

End of RCC: -/95

End of Project: -/96

Specifications

Height: 84 metres

Length: 445 metres

Volume of RCC: 335 m³x10³

Total volume: 564 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.65	Traditional concrete against formwork

Spillway

Slope	Type
0.65	Reinforced concrete cast against precast units or slip-formed facing elements

Placement

Layers (mm)	Lifts (mm)
300	1000

Cementitious material

Cement (kg/m³)
126
60

Pozzolan (kg/m³)	Pozzolan Type
84	Low-lime flyash (ASTM Class F)
90

Bailongtan

Full Dam Information

Details

Country: China

Owner: Guangxi-Guiguang Electric Power Development Co. Ltd.

Type: Gravity

Purpose(s): Hydropower / Irrigation / Navigation

River: Hongshuihe

Reservoir capacity: 340 m³x10⁶

Construction Dates

Start of Project: 02/93

Start of RCC: 02/93

End of RCC: 04/96

End of Project: 08/97

Specifications

Height: 34 metres

Length: 710 metres

Volume of RCC: 62 m³x10³

Total volume: 80 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.70	RCC against precast concrete blocks [stepped face]

Spillway

Slope	Type
0.70	Traditional concrete against precast concrete panels [stepped face]

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
73
99

Pozzolan (kg/m³)	Pozzolan Type
110	Low-lime flyash (ASTM Class F)
60

Mantaicheng

Full Dam Information

Details

Country: China

Owner: Wangqing County Water Conservancy Bureau

Type: Gravity

Purpose(s): Hydropower / Irrigation

River: Gayahe

Reservoir capacity: 10 m³x10⁶

Construction Dates

Start of Project: 08/92

Start of RCC: 08/92

End of RCC: 12/96

End of Project: 08/97

Specifications

Height: 37 metres

Length: 337 metres

Volume of RCC: 78 m³x10³

Total volume: 100 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.75	RCC against precast concrete blocks

Spillway

Slope	Type
ogee	Traditional concrete against formwork
0.70	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	1000

Cementitious material

Cement (kg/m³)
60

Pozzolan (kg/m³)	Pozzolan Type
120	Low-lime flyash (ASTM Class F)

Dahekou

Full Dam Information

Details

Country: China

Owner: Chongqing Wujiang Power Company

Type: Gravity

Purpose(s): Flood Control / Hydropower

River: Apengjiang

Reservoir capacity: 115 m³x10⁶

Construction Dates

Start of Project: -/93

Start of RCC: -/93

End of RCC: -/96

End of Project: -/97

Specifications

Height: 85 metres

Length: 149 metres

Volume of RCC: -

Total volume: 33 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Wanyao

Full Dam Information

Details

Country: China

Owner: Wanyao Reservoir Management Bureau

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply

River: Dahexi

Reservoir capacity: 223 m³x10⁶

Construction Dates

Start of Project: 10/93

Start of RCC: 10/93

End of RCC: 05/97

End of Project: 07/97

Specifications

Height: 83 metres

Length: 390 metres

Volume of RCC: 320 m³x10³

Total volume: 458 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork
0.20	Traditional concrete against formwork

Downstream

Slope	Type
0.70	Traditional concrete against precast concrete panels

Spillway

Slope	Type
0.75	Reinforced concrete cast against precast units or slip-formed facing elements

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
64

Pozzolan (kg/m³)	Pozzolan Type
96	Low-lime flyash (ASTM Class F)

Shuangxi

Full Dam Information

Details

Country: China

Owner: Department of Electricity, Dapu County, Guangdong Province

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply

River: Meixihe

Reservoir capacity: 95 m³x10⁶

Construction Dates

Start of Project: 01/95

Start of RCC: 01/95

End of RCC: 10/97

End of Project: 12/97

Specifications

Height: 60 metres

Length: 221 metres

Volume of RCC: 113 m³x10³

Total volume: 172 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against precast concrete panels with hot poured membrane

Downstream

Slope	Type
0.80	Traditional concrete against formwork

Spillway

Slope	Type
0.78	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
90
55

Pozzolan (kg/m³)	Pozzolan Type
110	Low-lime flyash (ASTM Class F)
105

Taolinkou

Full Dam Information

Details

Country: China

Owner: Department of Water Resources, Hebei Province

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Recreation / Water Supply

River: Qinglonghe

Reservoir capacity: 859 m³x10⁶

Construction Dates

Start of Project: 11/92

Start of RCC: 11/92

End of RCC: 12/97

End of Project: -/98

Specifications

Height: 75 metres

Length: 500 metres

Volume of RCC: 585 m³x10³

Total volume: 1350 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork
0.15

Downstream

Slope	Type
0.78	Traditional concrete against formwork

Spillway

Slope	Type
ogee	Traditional concrete against formwork
0.65	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
135
70

Pozzolan (kg/m³)	Pozzolan Type
70	Low-lime flyash (ASTM Class F)
85

Fengxiangxia

Full Dam Information

Details

Country: China

Owner: Fengdu Hydropower Bureau

Type: Thin Arch

Purpose(s): Hydropower

River: Huilonghe

Reservoir capacity: 8 m³x10⁶

Construction Dates

Start of Project: -/93

Start of RCC: -/93

End of RCC: -/97

End of Project: -/98

Specifications

Height: 90 metres

Length: 158 metres

Volume of RCC: -

Total volume: 770 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
0.10

Downstream

Slope	Type
0.76

Spillway

Slope	Type
0.76

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Yongxi Nº3

Full Dam Information

Details

Country: China

Owner: Yongxi Hydroelectric Co. Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Water Supply

River: Dazhangxi

Reservoir capacity: 68 m³x10⁶

Construction Dates

Start of Project: 05/96

Start of RCC: 05/96

End of RCC: 10/98

End of Project: 09/99

Specifications

Height: 87 metres

Length: 198 metres

Volume of RCC: 170 m³x10³

Total volume: 255 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.73	RCC against precast concrete blocks

Spillway

Slope	Type
ogee	Traditional concrete against formwork
0.73	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
280	3000

Cementitious material

Cement (kg/m³)
115
80

Pozzolan (kg/m³)	Pozzolan Type
95	Low-lime flyash (ASTM Class F)
90

Huatan

Full Dam Information

Details

Country: China

Owner: Ya’an Electricity Company

Type: Gravity

Purpose(s): Hydropower

River: Yinghe

Reservoir capacity: 8 m³x10⁶

Construction Dates

Start of Project: 01/96

Start of RCC: 01/96

End of RCC: 12/98

End of Project: 05/99

Specifications

Height: 85 metres

Length: 173 metres

Volume of RCC: 240 m³x10³

Total volume: 290 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
0.20	Traditional concrete against formwork

Downstream

Slope	Type
0.80	Traditional concrete against formwork

Spillway

Slope	Type
0.80	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300 -	300 -
400	400

Cementitious material

Cement (kg/m³)
78
74

Pozzolan (kg/m³)	Pozzolan Type
95	Low-lime flyash (ASTM Class F)
90

Changshun

Full Dam Information

Details

Country: China

Owner: Department of Water Resources, Hubei Province

Type: Gravity

Purpose(s): Hydropower / Water Supply

River: Yujiang

Reservoir capacity: 68 m³x10⁶

Construction Dates

Start of Project: -/91

Start of RCC: -/91

End of RCC: 12/98

End of Project: 06/00

Specifications

Height: 69 metres

Length: 279 metres

Volume of RCC: 170 m³x10³

Total volume: 200 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.74	RCC against formwork

Spillway

Slope	Type
0.80	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	5000

Cementitious material

Cement (kg/m³)
134
72

Pozzolan (kg/m³)	Pozzolan Type
89	Low-lime flyash (ASTM Class F)
48

Waijin

Full Dam Information

Details

Country: China

Owner: Fushan Power Station Management Bureau

Type: Thin Arch

Purpose(s): Hydropower / Irrigation

River: Nanxi

Reservoir capacity: 7 m³x10⁶

Construction Dates

Start of Project: -/94

Start of RCC: -/94

End of RCC: -/98

End of Project: -/99

Specifications

Height: 47 metres

Length: 235 metres

Volume of RCC: -

Total volume: 240 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Kengxiashan

Full Dam Information

Details

Country: China

Owner: Wencheng County Kengxiashan Hydropower Development Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Yuquanxi

Reservoir capacity: 1 m³x10⁶

Construction Dates

Start of Project: -/96

Start of RCC: -/96

End of RCC: -/98

End of Project: -/98

Specifications

Height: 34 metres

Length: 80 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Fenhe Nº2

Full Dam Information

Details

Country: China

Owner: Department of Water Resources, Shanxi Province

Type: Gravity

Purpose(s): Flood Control / Hydropower / Water Supply

River: Fenhe

Reservoir capacity: 130 m³x10⁶

Construction Dates

Start of Project: 11/96

Start of RCC: 11/96

End of RCC: 03/99

End of Project: 06/00

Specifications

Height: 87 metres

Length: 350 metres

Volume of RCC: 362 m³x10³

Total volume: 448 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork
0.20	Traditional concrete against formwork

Downstream

Slope	Type
0.75	Traditional concrete against precast concrete panels

Spillway

Slope	Type
0.75	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
127
60

Pozzolan (kg/m³)	Pozzolan Type
84	Low-lime flyash (ASTM Class F)
93

Jiangya

Full Dam Information

Details

Country: China

Owner: Lishui Hydropower Development Co. Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Navigation / Water Supply

River: Loushui

Reservoir capacity: 1741 m³x10⁶

Construction Dates

Start of Project: 07/95

Start of RCC: 07/95

End of RCC: 04/99

End of Project: -/01

Specifications

Height: 131 metres

Length: 368 metres

Volume of RCC: 1100 m³x10³

Total volume: 1310 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.80	RCC against formwork [stepped face]

Spillway

Slope	Type
ogee	Reinforced concrete cast against precast units or slip-formed facing elements
0.80

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
87
64 46

Pozzolan (kg/m³)	Pozzolan Type
107	Low-lime flyash (ASTM Class F)
96 107

Songyue (1st Stage)

Full Dam Information

Details

Country: China

Owner: Helong Electricity Corporation

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Recreation / Water Supply

River: Hailanhe

Reservoir capacity: 21 m³x10⁶

Construction Dates

Start of Project: 09/97

Start of RCC: 09/97

End of RCC: 04/99

End of Project: 09/99

Specifications

Height: 29 metres

Length: 271 metres

Volume of RCC: 44 m³x10³

Total volume: 77 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.73	RCC against precast concrete blocks

Spillway

Slope	Type
conduit

Placement

Layers (mm)	Lifts (mm)
300	2000

Cementitious material

Cement (kg/m³)
80

Pozzolan (kg/m³)	Pozzolan Type
100	Low-lime flyash (ASTM Class F)

Yangxishui Nº3

Full Dam Information

Details

Country: China

Owner: Shaoguang Electricity Corporation Ltd

Type: Gravity

Purpose(s): Hydropower

River: Yangxishui

Reservoir capacity: 2 m³x10⁶

Construction Dates

Start of Project: 11/97

Start of RCC: 11/97

End of RCC: 06/99

End of Project: 07/00

Specifications

Height: 46 metres

Length: 202 metres

Volume of RCC: 100 m³x10³

Total volume: 139 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
Vertical	Traditional concrete against formwork
0.75	Traditional concrete against formwork [stepped face]

Spillway

Slope	Type
0.70	Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Baishi

Full Dam Information

Details

Country: China

Owner: Department of Water Resources, Liaoning Province

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply

River: Dalinghe

Reservoir capacity: 1645 m³x10⁶

Construction Dates

Start of Project: 09/96

Start of RCC: 09/96

End of RCC: 09/99

End of Project: 12/00

Specifications

Height: 49 metres

Length: 513 metres

Volume of RCC: 111 m³x10³

Total volume: 603 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork
0.10	Traditional concrete against formwork

Downstream

Slope	Type
0.70	Traditional concrete against formwork

Spillway

Slope	Type
0.76	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
72

Pozzolan (kg/m³)	Pozzolan Type
58	Low-lime flyash (ASTM Class F)

Hongpo

Full Dam Information

Details

Country: China

Owner: Xishan Xingyu Water Resources Corporation

Type: Arch-Gravity

Purpose(s): Water Supply

River: Qinggoushui

Reservoir capacity: 3 m³x10⁶

Construction Dates

Start of Project: 10/97

Start of RCC: 10/97

End of RCC: 11/99

End of Project: 12/99

Specifications

Height: 55 metres

Length: 244 metres

Volume of RCC: 71 m³x10³

Total volume: 77 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.50	Traditional concrete against formwork

Spillway

Slope	Type
0.50	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
54

Pozzolan (kg/m³)	Pozzolan Type
99	Low-lime flyash (ASTM Class F)

Gaobazhou

Full Dam Information

Details

Country: China

Owner: Qingjiang Hydropower Development Corporation

Type: Gravity

Purpose(s): Flood Control / Hydropower / Navigation

River: Qingjiang

Reservoir capacity: 536 m³x10⁶

Construction Dates

Start of Project: 05/97

Start of RCC: 05/97

End of RCC: 04/00

End of Project: 01/01

Specifications

Height: 57 metres

Length: 440 metres

Volume of RCC: 210 m³x10³

Total volume: 940 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against precast concrete panels with hot poured membrane

Downstream

Slope	Type
0.75	Traditional concrete against formwork

Spillway

Slope	Type
0.75	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
123
86

Pozzolan (kg/m³)	Pozzolan Type
100	Low-lime flyash (ASTM Class F)
86

Dagangou

Full Dam Information

Details

Country: China

Owner: Ge'ermu Hydroelectric Responsibility Corporation Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Geermu

Reservoir capacity: 9780 m³x10⁶

Construction Dates

Start of Project: -/96

Start of RCC: -/96

End of RCC: -/00

End of Project: -/01

Specifications

Height: 40 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shankou Nº3

Full Dam Information

Details

Country: China

Owner: Shixing County Power Development Corporation

Type: Thin Arch

Purpose(s): Flood Control / Hydropower

River: Du’anshui (Chengjiang)

Reservoir capacity: 48 m³x10⁶

Construction Dates

Start of Project: 09/99

Start of RCC: 09/99

End of RCC: 01/01

End of Project: 03/01

Specifications

Height: 57 metres

Length: 179 metres

Volume of RCC: 90 m³x10³

Total volume: 119 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.75	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
0.80	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
330	3000

Cementitious material

Cement (kg/m³)
105
63

Pozzolan (kg/m³)	Pozzolan Type
86	Low-lime flyash (ASTM Class F)
80

Longshou Nº1

Full Dam Information

Details

Country: China

Owner: Department of Electricity, Gansu Province

Type: Arch-Gravity

Purpose(s): Hydropower

River: Heihe

Reservoir capacity: 13 m³x10⁶

Construction Dates

Start of Project: 04/99

Start of RCC: 04/99

End of RCC: 06/01

End of Project: 09/01

Specifications

Height: 80 metres

Length: 258 metres

Volume of RCC: 187 m³x10³

Total volume: 210 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork
0.20	Traditional concrete against formwork

Downstream

Slope	Type
0.75	Traditional concrete against formwork

Spillway

Slope	Type
0.75	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
96
58

Pozzolan (kg/m³)	Pozzolan Type
109	Low-lime flyash (ASTM Class F)
113

Shimenzi

Full Dam Information

Details

Country: China

Owner: Shimenzi Reservoir Engineering Management Office

Type: Thin Arch

Purpose(s): Hydropower / Irrigation / Water Supply

River: Taxi

Reservoir capacity: 80 m³x10⁶

Construction Dates

Start of Project: 06/98

Start of RCC: 06/98

End of RCC: 06/01

End of Project: 10/01

Specifications

Height: 110 metres

Length: 176 metres

Volume of RCC: 188 m³x10³

Total volume: 211 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
0.142	RCC against formwork (GEVR/GE-RCC)
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
Vertical	RCC against formwork
0.18	RCC against formwork

Spillway

Slope	Type
crest	Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
93
62

Pozzolan (kg/m³)	Pozzolan Type
110	Low-lime flyash (ASTM Class F)
110

Dachaoshan

Full Dam Information

Details

Country: China

Owner: Department of Electricity, Yunnan Province

Type: Gravity

Purpose(s): Flood Control / Hydropower

River: Lancang (Mekong)

Reservoir capacity: 89 m³x10⁶

Construction Dates

Start of Project: 10/97

Start of RCC: 10/97

End of RCC: 10/01

End of Project: 07/02

Specifications

Height: 115 metres

Length: 481 metres

Volume of RCC: 757 m³x10³

Total volume: 1287 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)
0.20

Downstream

Slope	Type
0.70	RCC against precast concrete blocks [stepped face]

Spillway

Slope	Type
0.70	Reinforced concrete cast against precast units or slip-formed facing elements

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
94
67

Pozzolan (kg/m³)	Pozzolan Type
94	Natural pozzolan (ASTM Class N)
101

Mianhuatan

Full Dam Information

Details

Country: China

Owner: Mianhuatan Hydroelectric Development Corporation

Type: Gravity

Purpose(s): Flood Control / Hydropower / Navigation / Water Supply

River: Ting

Reservoir capacity: 2035 m³x10⁶

Construction Dates

Start of Project: 04/98

Start of RCC: 04/98

End of RCC: 11/01

End of Project: 04/02

Specifications

Height: 111 metres

Length: 302 metres

Volume of RCC: 500 m³x10³

Total volume: 615 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against precast concrete panels with hot poured membrane

Downstream

Slope	Type
0.75	RCC against formwork [stepped face]

Spillway

Slope	Type
0.70	Reinforced concrete cast against precast units or slip-formed facing elements

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
82
59 48

Pozzolan (kg/m³)	Pozzolan Type
100	Low-lime flyash (ASTM Class F)
88 88

Yanwangbizi

Full Dam Information

Details

Country: China

Owner: Chaoyang Water Conservancy Bureau

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply

River: Daling

Reservoir capacity: 217 m³x10⁶

Construction Dates

Start of Project: -/96

Start of RCC: -/96

End of RCC: -/01

End of Project: -/02

Specifications

Height: 35 metres

Length: 383 metres

Volume of RCC: 87 m³x10³

Total volume: 220 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)
64

Pozzolan (kg/m³)	Pozzolan Type
118	Low-lime flyash (ASTM Class F)

Yushi

Full Dam Information

Details

Country: China

Owner: Yushi Reservoir Construction Management Bureau

Type: Gravity

Purpose(s): Flood Control / Irrigation / Water Supply

River: Biliuhe

Reservoir capacity: 89 m³x10⁶

Construction Dates

Start of Project: -/98

Start of RCC: -/98

End of RCC: -/01

End of Project: -/02

Specifications

Height: 50 metres

Length: 267 metres

Volume of RCC: 218 m³x10³

Total volume: 233 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)
70

Pozzolan (kg/m³)	Pozzolan Type
70	Low-lime flyash (ASTM Class F)

Xiaoxihe

Full Dam Information

Details

Country: China

Owner: Department of Electricity, Feng Shun County

Type: Gravity

Purpose(s): Hydropower / Irrigation

River: Xiaoxihe

Reservoir capacity: 5 m³x10⁶

Construction Dates

Start of Project: -/99

Start of RCC: -/99

End of RCC: -/01

End of Project: -/02

Specifications

Height: 62 metres

Length: 103 metres

Volume of RCC: 47 m³x10³

Total volume: 66 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Shuangkengkou

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): Hydropower

River: Xiaoxihe

Reservoir capacity: 12 m³x10⁶

Construction Dates

Start of Project: -/99

Start of RCC: -/99

End of RCC: -/01

End of Project: -/02

Specifications

Height: 68 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Helong

Full Dam Information

Details

Country: China

Owner: Electricity Corporation, Yanji

Type: Gravity

Purpose(s): Hydropower / Recreation / Water Supply

River: Hailanhe

Reservoir capacity: 30 m³x10⁶

Construction Dates

Start of Project: 11/98

Start of RCC: 11/98

End of RCC: 01/02

End of Project: 12/02

Specifications

Height: 30 metres

Length: 244 metres

Volume of RCC: 43 m³x10³

Total volume: 89 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.75	RCC against precast concrete blocks

Spillway

Slope	Type
ogee	RCC against precast concrete blocks [stepped face]

Placement

Layers (mm)	Lifts (mm)
300	2000

Cementitious material

Cement (kg/m³)
113

Pozzolan (kg/m³)	Pozzolan Type
113	Low-lime flyash (ASTM Class F)

Shapai

Full Dam Information

Details

Country: China

Owner: Sichuan Minjiang Hydropower Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Caopohe

Reservoir capacity: 18 m³x10⁶

Construction Dates

Start of Project: 06/97

Start of RCC: 06/97

End of RCC: 05/02

End of Project: 04/03

Specifications

Height: 132 metres

Length: 230 metres

Volume of RCC: 380 m³x10³

Total volume: 392 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)
0.10

Downstream

Slope	Type
0.21	RCC against formwork

Spillway

Slope	Type
crest	Traditional concrete against formwork
0.21

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
108
89

Pozzolan (kg/m³)	Pozzolan Type
72	Low-lime flyash (ASTM Class F)
89

Xiaoyangxi (and saddle dam)

Full Dam Information

Details

Country: China

Owner: Guizhou Province Electric Power Co.

Type: Gravity

Purpose(s): Water Supply

River: Xia Oyangxi

Reservoir capacity: 15 m³x10⁶

Construction Dates

Start of Project: 05/00

Start of RCC: 05/00

End of RCC: 10/02

End of Project: 12/03

Specifications

Height: 45 metres

Length: 118 metres

Volume of RCC: 47 m³x10³

Total volume: 49 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.75	RCC against formwork (GEVR/GE-RCC) [stepped face]

Spillway

Slope	Type
0.75	Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)	Lifts (mm)
350	3500

Cementitious material

Cement (kg/m³)
138
60

Pozzolan (kg/m³)	Pozzolan Type
113	Low-lime flyash (ASTM Class F)
90

Yangxishui Nº1

Full Dam Information

Details

Country: China

Owner: Corporation of Energy Development, Ruyuan County, Guangdong Province

Type: Gravity

Purpose(s): Hydropower / Irrigation

River: Yangxi

Reservoir capacity: 100 m³x10⁶

Construction Dates

Start of Project: 12/00

Start of RCC: 12/00

End of RCC: 11/02

End of Project: 06/03

Specifications

Height: 82 metres

Length: 244 metres

Volume of RCC: 241 m³x10³

Total volume: 340 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
Vertical	Traditional concrete against formwork
0.75	Traditional concrete against formwork [stepped face]

Spillway

Slope	Type
0.70	Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Nankengyuan

Full Dam Information

Details

Country: China

Owner: Jiangning Nankengyuan Hydropower Development Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Xiaoxihe

Reservoir capacity: 1 m³x10⁶

Construction Dates

Start of Project: -/98

Start of RCC: -/98

End of RCC: -/02

End of Project: -/03

Specifications

Height: 34 metres

Length: 114 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Hengxi

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Yangxi

Reservoir capacity: 100 m³x10⁶

Construction Dates

Start of Project: -/99

Start of RCC: -/99

End of RCC: -/02

End of Project: -/03

Specifications

Height: 82 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Junxi II

Full Dam Information

Details

Country: China

Owner: Longquan City Bureau of Hydropower

Type: Thin Arch

Purpose(s): Hydropower

River: Junxi

Reservoir capacity: 5 m³x10⁶

Construction Dates

Start of Project: -/00

Start of RCC: -/00

End of RCC: -/02

End of Project: -/03

Specifications

Height: 69 metres

Length: 192 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Wanmipo

Full Dam Information

Details

Country: China

Owner: Hunan Wuling Hydroelectric Development Corporation

Type: Gravity

Purpose(s): Hydropower / Navigation

River: Youshui

Reservoir capacity: 378 m³x10⁶

Construction Dates

Start of Project: 08/01

Start of RCC: 08/01

End of RCC: 05/03

End of Project: 05/04

Specifications

Height: 65 metres

Length: 238 metres

Volume of RCC: 141 m³x10³

Total volume: 376 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.75	Reinforced conventional concrete cast after RCC placement

Spillway

Slope	Type
ogee	Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
86
68

Pozzolan (kg/m³)	Pozzolan Type
103	Low-lime flyash (ASTM Class F)
83

Linhekou

Full Dam Information

Details

Country: China

Owner: Shaanxi Lan River Hydropower Development Corporation

Type: Thin Arch

Purpose(s): Hydropower / Irrigation

River: Lanhe

Reservoir capacity: 147 m³x10⁶

Construction Dates

Start of Project: -/99

Start of RCC: -/99

End of RCC: 06/03

End of Project: -/04

Specifications

Height: 100 metres

Length: 311 metres

Volume of RCC: 229 m³x10³

Total volume: 293 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
curve	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
curve	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
ogee	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
74
66

Pozzolan (kg/m³)	Pozzolan Type
111	Low-lime flyash (ASTM Class F)
111

Tizidong

Full Dam Information

Details

Country: China

Owner: Chongging Electricity Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Apeng

Reservoir capacity: 25 m³x10⁶

Construction Dates

Start of Project: 08/01

Start of RCC: 08/01

End of RCC: 10/03

End of Project: 11/03

Specifications

Height: 56 metres

Length: 193 metres

Volume of RCC: 72 m³x10³

Total volume: 161 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
	Reinforced conventional concrete cast after RCC placement

Downstream

Slope	Type
	Reinforced conventional concrete cast after RCC placement

Spillway

Slope	Type
	Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Huilong PSS - Upper dam

Full Dam Information

Details

Country: China

Owner: Henan Electric Power Corporation

Type: Gravity

Purpose(s): Hydropower

River: Huilonggou

Reservoir capacity: 1 m³x10⁶

Construction Dates

Start of Project: 06/01

Start of RCC: 06/01

End of RCC: 11/03

End of Project: -/05

Specifications

Height: 54 metres

Length: 208 metres

Volume of RCC: 73 m³x10³

Total volume: 76 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.75	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
none

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Maobaguan

Full Dam Information

Details

Country: China

Owner: Shaanxi Hanjiang Hydropower Development Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Renhe

Reservoir capacity: 2 m³x10⁶

Construction Dates

Start of Project: -/00

Start of RCC: -/00

End of RCC: -/03

End of Project: -/04

Specifications

Height: 66 metres

Length: 120 metres

Volume of RCC: 81 m³x10³

Total volume: 106 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shanggou

Full Dam Information

Details

Country: China

Owner: Xifeng County Water Conservancy Bureau

Type: Thin Arch

Purpose(s): Water Supply

River: Yangshui

Reservoir capacity: 1 m³x10⁶

Construction Dates

Start of Project: -/01

Start of RCC: -/01

End of RCC: -/03

End of Project: -/04

Specifications

Height: 39 metres

Length: 176 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Wangkeng

Full Dam Information

Details

Country: China

Owner: Wang Keng Power Station Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Tangkouxi

Reservoir capacity: 15 m³x10⁶

Construction Dates

Start of Project: -/01

Start of RCC: -/01

End of RCC: -/03

End of Project: -/04

Specifications

Height: 56 metres

Length: 159 metres

Volume of RCC: 38 m³x10³

Total volume: 40 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Liubo

Full Dam Information

Details

Country: China

Owner: Anhui Hydropower Development Co. Ltd.,

Type: Thin Arch

Purpose(s): Flood Control / Hydropower

River: Xipihe

Reservoir capacity: 51 m³x10⁶

Construction Dates

Start of Project: -/02

Start of RCC: -/02

End of RCC: -/03

End of Project: -/04

Specifications

Height: 70 metres

Length: 258 metres

Volume of RCC: 130 m³x10³

Total volume: 168 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Zhouning

Full Dam Information

Details

Country: China

Owner: Mindong Electromechanical Development Corporation

Type: Gravity

Purpose(s): Hydropower

River: Muyangxi

Reservoir capacity: 47 m³x10⁶

Construction Dates

Start of Project: -/02

Start of RCC: -/02

End of RCC: 03/04

End of Project: 06/04

Specifications

Height: 73 metres

Length: 206 metres

Volume of RCC: 159 m³x10³

Total volume: 199 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.72	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
0.70	Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
67
50

Pozzolan (kg/m³)	Pozzolan Type
100	Low-lime flyash (ASTM Class F)
92

Huilong PSS - Lower dam

Full Dam Information

Details

Country: China

Owner: Henan Electric Power Corporation

Type: Gravity

Purpose(s): Hydropower

River: Huilonggou

Reservoir capacity: 2 m³x10⁶

Construction Dates

Start of Project: 06/01

Start of RCC: 06/01

End of RCC: 06/04

End of Project: -/05

Specifications

Height: 54 metres

Length: 175 metres

Volume of RCC: 88 m³x10³

Total volume: 105 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.75	RCC against formwork (GEVR/GE-RCC) [stepped face]

Spillway

Slope	Type
0.75	Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Tongkou

Full Dam Information

Details

Country: China

Owner: Beichuan Bashu Tongkou River Development Corporation

Type: Gravity

Purpose(s): Hydropower

River: Tongkou

Reservoir capacity: 36 m³x10⁶

Construction Dates

Start of Project: 10/98

Start of RCC: 10/98

End of RCC: -/04

End of Project: -/04

Specifications

Height: 72 metres

Length: 198 metres

Volume of RCC: 300 m³x10³

Total volume: 352 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
1.10	Traditional concrete against formwork

Spillway

Slope	Type
ogee	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Pingban

Full Dam Information

Details

Country: China

Owner: Guangxi-Guiguan Electric Power Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Nanpan

Reservoir capacity: 278 m³x10⁶

Construction Dates

Start of Project: 12/01

Start of RCC: 12/01

End of RCC: -/04

End of Project: 07/05

Specifications

Height: 62 metres

Length: 396 metres

Volume of RCC: 150 m³x10³

Total volume: 700 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.70	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
ogee	Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Xuanmiaoguan

Full Dam Information

Details

Country: China

Owner: Yineng Co., Ltd.

Type: Thin Arch

Purpose(s): unknown

River: -

Reservoir capacity: 41 m³x10⁶

Construction Dates

Start of Project: -/00

Start of RCC: -/00

End of RCC: -/04

End of Project: -/05

Specifications

Height: 66 metres

Length: 191 metres

Volume of RCC: -

Total volume: 66 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Sanjiang

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): unknown

River: Sanjianghe

Reservoir capacity: 7 m³x10⁶

Construction Dates

Start of Project: -/02

Start of RCC: -/02

End of RCC: -/04

End of Project: -/04

Specifications

Height: 72 metres

Length: 138 metres

Volume of RCC: -

Total volume: 38 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Changtan

Full Dam Information

Details

Country: China

Owner: Guangdong Shanneng group Co.

Type: Thin Arch

Purpose(s): Hydropower

River: Tuwushui

Reservoir capacity: 17 m³x10⁶

Construction Dates

Start of Project: -/03

Start of RCC: -/03

End of RCC: -/04

End of Project: -/04

Specifications

Height: 53 metres

Length: 124 metres

Volume of RCC: -

Total volume: 29 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Yujiankou

Full Dam Information

Details

Country: China

Owner: Chongqing Yujiankou Hydropower Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Long

Reservoir capacity: 9 m³x10⁶

Construction Dates

Start of Project: 08/01

Start of RCC: 08/01

End of RCC: -/04

End of Project: -/05

Specifications

Height: 50 metres

Length: 156 metres

Volume of RCC: 118 m³x10³

Total volume: 147 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.70	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
0.85	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Letan

Full Dam Information

Details

Country: China

Owner: Guangxi-Guiguan Electric Power Co. Ltd.,

Type: Gravity

Purpose(s): Hydropower / Irrigation / Navigation

River: Xijiang

Reservoir capacity: 950 m³x10⁶

Construction Dates

Start of Project: -/02

Start of RCC: -/02

End of RCC: -/04

End of Project: -/05

Specifications

Height: 66 metres

Length: 586 metres

Volume of RCC: 50 m³x10³

Total volume: 210 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Yujianhe

Full Dam Information

Details

Country: China

Owner: Guiyang Water Conservancy Bureau

Type: Thin Arch

Purpose(s): Flood Control / Irrigation / Water Supply

River: Wu

Reservoir capacity: 11 m³x10⁶

Construction Dates

Start of Project: -/02

Start of RCC: -/02

End of RCC: -/04

End of Project: -/05

Specifications

Height: 81 metres

Length: 180 metres

Volume of RCC: 105 m³x10³

Total volume: 110 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
0.10

Downstream

Slope	Type
0.76

Spillway

Slope	Type
0.76

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Xiakou

Full Dam Information

Details

Country: China

Owner: Hubei Nanzhang Xiakou Electric Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Juhe

Reservoir capacity: 99 m³x10⁶

Construction Dates

Start of Project: -/02

Start of RCC: -/02

End of RCC: -/04

End of Project: -/05

Specifications

Height: 85 metres

Length: 192 metres

Volume of RCC: -

Total volume: 131 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Jiemian Ataguia

Full Dam Information

Details

Country: China

Owner: -

Type: Hardfill

Purpose(s): unknown

River: -

Reservoir capacity: -

Construction Dates

Start of Project: -/00

Start of RCC: -/00

End of RCC: -/04

End of Project: -/06

Specifications

Height: 16 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Qinglianxi

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Meixi

Reservoir capacity: 20 m³x10⁶

Construction Dates

Start of Project: -/00

Start of RCC: -/00

End of RCC: -/04

End of Project: -/06

Specifications

Height: 96 metres

Length: 178 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Zhaolaihe

Full Dam Information

Details

Country: China

Owner: Changyang Electric Power Bureau

Type: Thin Arch

Purpose(s): Hydropower / Irrigation / Water Supply

River: Duhu

Reservoir capacity: 70 m³x10⁶

Construction Dates

Start of Project: 12/03

Start of RCC: 12/03

End of RCC: 05/05

End of Project: 10/05

Specifications

Height: 107 metres

Length: 206 metres

Volume of RCC: 166 m³x10³

Total volume: 255 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
curve	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
curve	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
	RCC against formwork (GEVR/GE-RCC)

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
84
126

Pozzolan (kg/m³)	Pozzolan Type
126	Low-lime flyash (ASTM Class F)
103

Xihe

Full Dam Information

Details

Country: China

Owner: Hanjiang Hydropower Development Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Navigation

River: Han

Reservoir capacity: 229 m³x10⁶

Construction Dates

Start of Project: 11/03

Start of RCC: 11/03

End of RCC: 05/05

End of Project: 06/07

Specifications

Height: 63 metres

Length: 346 metres

Volume of RCC: 194 m³x10³

Total volume: 631 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Suofengying

Full Dam Information

Details

Country: China

Owner: Guizhou-Wujiang Hydropower Development Co. Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Navigation / Water Supply

River: Wu

Reservoir capacity: 201 m³x10⁶

Construction Dates

Start of Project: 10/00

Start of RCC: 10/00

End of RCC: 08/05

End of Project: 03/06

Specifications

Height: 116 metres

Length: 165 metres

Volume of RCC: 421 m³x10³

Total volume: 739 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)
0.25	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.70	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
0.70	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
64

Pozzolan (kg/m³)	Pozzolan Type
95	Low-lime flyash (ASTM Class F)

Changzhou

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Xun

Reservoir capacity: 56 m³x10⁶

Construction Dates

Start of Project: -/93

Start of RCC: -/93

End of RCC: -/05

End of Project: -/07

Specifications

Height: 56 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Xiaqiao

Full Dam Information

Details

Country: China

Owner: Guangxi Longjiang Electric Power Corporation

Type: Thin Arch

Purpose(s): Hydropower

River: Long

Reservoir capacity: 49 m³x10⁶

Construction Dates

Start of Project: -/02

Start of RCC: -/02

End of RCC: -/05

End of Project: -/06

Specifications

Height: 68 metres

Length: 167 metres

Volume of RCC: 172 m³x10³

Total volume: 226 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Huizhou PSS - Lower dam

Full Dam Information

Details

Country: China

Owner: China Southern Power Grid

Type: Gravity

Purpose(s): Hydropower

River: Caitouhe

Reservoir capacity: 30 m³x10⁶

Construction Dates

Start of Project: -/02

Start of RCC: -/02

End of RCC: -/05

End of Project: -/11

Specifications

Height: 61 metres

Length: 420 metres

Volume of RCC: 235 m³x10³

Total volume: 242 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Tangkeng

Full Dam Information

Details

Country: China

Owner: Qingtian Yongwen Hydropower Co.

Type: Thin Arch

Purpose(s): Hydropower

River: Guxi

Reservoir capacity: 12 m³x10⁶

Construction Dates

Start of Project: -/03

Start of RCC: -/03

End of RCC: -/05

End of Project: -/05

Specifications

Height: 66 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type
	Reinforced conventional concrete cast after RCC placement

Downstream

Slope	Type
	Reinforced conventional concrete cast after RCC placement

Spillway

Slope	Type
	Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Xixi

Full Dam Information

Details

Country: China

Owner: Xixi Reservoir Development Co. Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply

River: Daxi

Reservoir capacity: 85 m³x10⁶

Construction Dates

Start of Project: -/03

Start of RCC: -/03

End of RCC: -/05

End of Project: -/06

Specifications

Height: 71 metres

Length: 243 metres

Volume of RCC: 231 m³x10³

Total volume: 244 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Baise

Full Dam Information

Details

Country: China

Owner: Guangxi-Youjiang Hydraulic Development Co.Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Navigation / Water Supply

River: You

Reservoir capacity: 5660 m³x10⁶

Construction Dates

Start of Project: 10/01

Start of RCC: 10/01

End of RCC: 04/06

End of Project: 12/06

Specifications

Height: 130 metres

Length: 720 metres

Volume of RCC: 1995 m³x10³

Total volume: 2672 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against precast concrete panels with hot poured membrane

Downstream

Slope	Type
0.80	Traditional concrete against formwork

Spillway

Slope	Type
0.80	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
80
50

Pozzolan (kg/m³)	Pozzolan Type
132	Low-lime flyash (ASTM Class F)
110

Dahuashui

Full Dam Information

Details

Country: China

Owner: Wujaing Qingshuihe Hydropower Development Co. Ltd.

Type: Thin Arch

Purpose(s): Flood Control / Hydropower

River: Qingshuihe

Reservoir capacity: 276 m³x10⁶

Construction Dates

Start of Project: 12/03

Start of RCC: 12/03

End of RCC: 11/06

End of Project: -/07

Specifications

Height: 135 metres

Length: 198 metres

Volume of RCC: 550 m³x10³

Total volume: 670 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
curve	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
curve	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
81
94

Pozzolan (kg/m³)	Pozzolan Type
81	Low-lime flyash (ASTM Class F)
94

Niuqiao

Full Dam Information

Details

Country: China

Owner: Niu Qiao Reservoir Development Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Qingtonghe

Reservoir capacity: 26 m³x10⁶

Construction Dates

Start of Project: -/03

Start of RCC: -/03

End of RCC: 12/06

End of Project: -/07

Specifications

Height: 62 metres

Length: 201 metres

Volume of RCC: -

Total volume: 710 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Qilitang

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): Hydropower

River: Liuchi

Reservoir capacity: 71 m³x10⁶

Construction Dates

Start of Project: -/03

Start of RCC: -/03

End of RCC: -/06

End of Project: -/07

Specifications

Height: 81 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Xinjiangshankou

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Kaidu

Reservoir capacity: -

Construction Dates

Start of Project: -/97

Start of RCC: -/97

End of RCC: -/06

End of Project: -/08

Specifications

Height: 71 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Baisha

Full Dam Information

Details

Country: China

Owner: China Huadian Corporation

Type: Gravity

Purpose(s): Flood Control / Hydropower

River: Wanan

Reservoir capacity: 199 m³x10⁶

Construction Dates

Start of Project: -/04

Start of RCC: -/04

End of RCC: -/06

End of Project: -/06

Specifications

Height: 75 metres

Length: 172 metres

Volume of RCC: 211 m³x10³

Total volume: 239 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Leidatan

Full Dam Information

Details

Country: China

Owner: Leidatan Corporation

Type: Gravity

Purpose(s): Hydropower

River: Yingtaoyuangou

Reservoir capacity: 94 m³x10⁶

Construction Dates

Start of Project: 03/03

Start of RCC: 03/03

End of RCC: -/06

End of Project: 06/07

Specifications

Height: 84 metres

Length: 202 metres

Volume of RCC: 240 m³x10³

Total volume: 340 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.70	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
0.70	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Hongkou Ataguia

Full Dam Information

Details

Country: China

Owner: -

Type: Hardfill

Purpose(s): unknown

River: -

Reservoir capacity: -

Construction Dates

Start of Project: -/04

Start of RCC: -/04

End of RCC: -/06

End of Project: -/07

Specifications

Height: 36 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Xiaoxi

Full Dam Information

Details

Country: China

Owner: Hunan Xiangtou Xinshao Youxi Hydropower Development Corporation Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Zishui

Reservoir capacity: 168 m³x10⁶

Construction Dates

Start of Project: -/04

Start of RCC: -/04

End of RCC: -/06

End of Project: -/07

Specifications

Height: 47 metres

Length: 268 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Zhouba

Full Dam Information

Details

Country: China

Owner: Chengdu Haineng Power Co. Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower

River: Mabianhe

Reservoir capacity: 204 m³x10⁶

Construction Dates

Start of Project: -/04

Start of RCC: -/04

End of RCC: -/06

End of Project: -/07

Specifications

Height: 73 metres

Length: 163 metres

Volume of RCC: 229 m³x10³

Total volume: 405 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.70	Traditional concrete against formwork

Spillway

Slope	Type
0.78	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
110
66

Pozzolan (kg/m³)	Pozzolan Type
73	Low-lime flyash (ASTM Class F)
66

Shaba

Full Dam Information

Details

Country: China

Owner: Guizhou Zhongsui Energy Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Hongdu

Reservoir capacity: 99 m³x10⁶

Construction Dates

Start of Project: -/04

Start of RCC: -/04

End of RCC: -/06

End of Project: -/07

Specifications

Height: 87 metres

Length: 148 metres

Volume of RCC: 67 m³x10³

Total volume: 90 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Wuchuanshaba

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): Hydropower

River: Wujiang

Reservoir capacity: 9940 m³x10⁶

Construction Dates

Start of Project: -/04

Start of RCC: -/04

End of RCC: -/06

End of Project: -/07

Specifications

Height: 87 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Daxia

Full Dam Information

Details

Country: China

Owner: China Guodian Corporation

Type: Gravity

Purpose(s): Hydropower / Irrigation

River: Quan

Reservoir capacity: 20 m³x10⁶

Construction Dates

Start of Project: -/04

Start of RCC: -/04

End of RCC: -/06

End of Project: -/07

Specifications

Height: 88 metres

Length: 160 metres

Volume of RCC: -

Total volume: 205 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Zaoshi

Full Dam Information

Details

Country: China

Owner: Lishui Basin Hydraulic and Hydroelectric Development Corporation

Type: Gravity

Purpose(s): Flood Control / Hydropower / Navigation / Water Supply

River: Dieshui

Reservoir capacity: 1439 m³x10⁶

Construction Dates

Start of Project: -/04

Start of RCC: -/04

End of RCC: -/06

End of Project: -/07

Specifications

Height: 88 metres

Length: 351 metres

Volume of RCC: 450 m³x10³

Total volume: 930 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)
0.25

Downstream

Slope	Type
0.80	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
0.75	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
53
83

Pozzolan (kg/m³)	Pozzolan Type
99	Low-lime flyash (ASTM Class F)
102

Jupudu

Full Dam Information

Details

Country: China

Owner: Datang International Power Generation Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Lixian (Black)

Reservoir capacity: 174 m³x10⁶

Construction Dates

Start of Project: 11/04

Start of RCC: 11/04

End of RCC: -/06

End of Project: -/07

Specifications

Height: 95 metres

Length: 320 metres

Volume of RCC: 480 m³x10³

Total volume: 800 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork
0.20

Downstream

Slope	Type
0.80	RCC against formwork

Spillway

Slope	Type
0.80	RCC against formwork

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Tukahe

Full Dam Information

Details

Country: China

Owner: Datang International Power Generation Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Lixian

Reservoir capacity: 78 m³x10⁶

Construction Dates

Start of Project: 04/04

Start of RCC: 04/04

End of RCC: -/06

End of Project: -/07

Specifications

Height: 59 metres

Length: 300 metres

Volume of RCC: 255 m³x10³

Total volume: 570 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
	RCC against formwork (GEVR/GE-RCC)

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
65
93

Pozzolan (kg/m³)	Pozzolan Type
110	Ground-granulated blast-furnace slag
113

Longqiao

Full Dam Information

Details

Country: China

Owner: Lichuan City Yujaing Valley Hudropower Ltd. Hubei Province

Type: Thin Arch

Purpose(s): Hydropower / Recreation

River: Yu

Reservoir capacity: 26 m³x10⁶

Construction Dates

Start of Project: 12/05

Start of RCC: 12/05

End of RCC: 02/07

End of Project: 05/07

Specifications

Height: 95 metres

Length: 156 metres

Volume of RCC: 135 m³x10³

Total volume: 160 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
curve	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
curve	RCC against formwork

Spillway

Slope	Type
	RCC against formwork

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Huizhou PSS - Upper dam

Full Dam Information

Details

Country: China

Owner: China Southern Power Grid

Type: Gravity

Purpose(s): Hydropower

River: Xiaojinhe

Reservoir capacity: 30 m³x10⁶

Construction Dates

Start of Project: 10/04

Start of RCC: 10/04

End of RCC: 05/07

End of Project: -/11

Specifications

Height: 56 metres

Length: 168 metres

Volume of RCC: 84 m³x10³

Total volume: 93 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.75	Traditional concrete against formwork

Spillway

Slope	Type
0.70	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
64

Pozzolan (kg/m³)	Pozzolan Type
125	Low-lime flyash (ASTM Class F)

Longtan (Stage 1)

Full Dam Information

Details

Country: China

Owner: Longtan Hydropower Development Co. Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Navigation / Water Supply

River: Hongshui

Reservoir capacity: 16210 m³x10⁶

Construction Dates

Start of Project: 07/01

Start of RCC: 07/01

End of RCC: 06/07

End of Project: 12/09

Specifications

Height: 192 metres

Length: 832 metres

Volume of RCC: 4623 m³x10³

Total volume: 7400 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)
0.25

Downstream

Slope	Type
0.70	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
0.68	Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
99
86

Pozzolan (kg/m³)	Pozzolan Type
121	Low-lime flyash (ASTM Class F)
109

Hongkou

Full Dam Information

Details

Country: China

Owner: Fujian Hongkou Hydropower Co. Ltd.

Type: Gravity

Purpose(s): Hydropower / Water Supply

River: Huotong

Reservoir capacity: 449 m³x10⁶

Construction Dates

Start of Project: -/03

Start of RCC: -/03

End of RCC: -/07

End of Project: -/08

Specifications

Height: 130 metres

Length: 341 metres

Volume of RCC: 681 m³x10³

Total volume: 830 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Luojiaohe

Full Dam Information

Details

Country: China

Owner: Guizhou Zhongshui Energy Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Luojiao

Reservoir capacity: 46 m³x10⁶

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/07

End of Project: -/07

Specifications

Height: 81 metres

Length: 250 metres

Volume of RCC: -

Total volume: 110 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Baxiang Nº3

Full Dam Information

Details

Country: China

Owner: Department of Electricity, Feng Shun County

Type: Gravity

Purpose(s): Hydropower

River: Baxianghe

Reservoir capacity: 8 m³x10⁶

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/07

End of Project: -/08

Specifications

Height: 44 metres

Length: 207 metres

Volume of RCC: 63 m³x10³

Total volume: 83 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Tiecheng

Full Dam Information

Details

Country: China

Owner: Gansu Keyuan Electric Power Group Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Datong

Reservoir capacity: 1 m³x10⁶

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/07

End of Project: -/08

Specifications

Height: 44 metres

Length: 143 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shihu

Full Dam Information

Details

Country: China

Owner: Zhouluo County Government

Type: Gravity

Purpose(s): Flood Control / Irrigation / Water Supply

River: Lituohe

Reservoir capacity: 58 m³x10⁶

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/07

End of Project: -/08

Specifications

Height: 56 metres

Length: 193 metres

Volume of RCC: 162 m³x10³

Total volume: 354 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Yumen

Full Dam Information

Details

Country: China

Owner: Department of WaterResources, Henan Province

Type: Gravity

Purpose(s): Flood Control / Hydropower / Navigation

River: Luohe

Reservoir capacity: 28 m³x10⁶

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/07

End of Project: -/08

Specifications

Height: 62 metres

Length: 244 metres

Volume of RCC: 133 m³x10³

Total volume: 234 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Youshui

Full Dam Information

Details

Country: China

Owner: Chongqing Youshui River Hydropower Development Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Youshui

Reservoir capacity: 152 m³x10⁶

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/07

End of Project: -/08

Specifications

Height: 63 metres

Length: 194 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Qilinguan

Full Dam Information

Details

Country: China

Owner: Nanhe Hydropower Development Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Nanhe

Reservoir capacity: 14 m³x10⁶

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/07

End of Project: -/08

Specifications

Height: 77 metres

Length: 140 metres

Volume of RCC: 45 m³x10³

Total volume: 55 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Manghekou

Full Dam Information

Details

Country: China

Owner: Jiyuan City Water Bureau

Type: Gravity

Purpose(s): unknown

River: Menghe

Reservoir capacity: 11 m³x10⁶

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/07

End of Project: -/08

Specifications

Height: 78 metres

Length: 215 metres

Volume of RCC: 160 m³x10³

Total volume: 249 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Bailianya

Full Dam Information

Details

Country: China

Owner: Anhui Water Resources Development Co. Ltd.

Type: Thin Arch

Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply

River: Dongpi

Reservoir capacity: 480 m³x10⁶

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/07

End of Project: 04/09

Specifications

Height: 105 metres

Length: 422 metres

Volume of RCC: 485 m³x10³

Total volume: 600 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.335	Traditional concrete against formwork

Spillway

Slope	Type
0.335	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
72
56

Pozzolan (kg/m³)	Pozzolan Type
108	Low-lime flyash (ASTM Class F)
84

Nansha

Full Dam Information

Details

Country: China

Owner: Red River Hydropower Development Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Honghe

Reservoir capacity: 212 m³x10⁶

Construction Dates

Start of Project: 02/06

Start of RCC: 02/06

End of RCC: -/07

End of Project: 07/08

Specifications

Height: 85 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Silin

Full Dam Information

Details

Country: China

Owner: Guizhou-Wujiang Hydropower Development Corporation

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Navigation

River: Wujiang

Reservoir capacity: 1593 m³x10⁶

Construction Dates

Start of Project: 11/05

Start of RCC: 11/05

End of RCC: 03/08

End of Project: -/09

Specifications

Height: 117 metres

Length: 310 metres

Volume of RCC: 825 m³x10³

Total volume: 1100 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.70	Traditional concrete against formwork

Spillway

Slope	Type
0.70	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)
66
89

Pozzolan (kg/m³)	Pozzolan Type
100	Low-lime flyash (ASTM Class F)
109

Weihou

Full Dam Information

Details

Country: China

Owner: Xilin River Hydropower Development Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Tuoniang

Reservoir capacity: 133 m³x10⁶

Construction Dates

Start of Project: 03/05

Start of RCC: 03/05

End of RCC: 04/08

End of Project: -/09

Specifications

Height: 82 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Guangzhao

Full Dam Information

Details

Country: China

Owner: Guizhou Qianyuan Power Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Beipan

Reservoir capacity: 3245 m³x10⁶

Construction Dates

Start of Project: 10/04

Start of RCC: 10/04

End of RCC: 05/08

End of Project: -/09

Specifications

Height: 201 metres

Length: 412 metres

Volume of RCC: 2420 m³x10³

Total volume: 2800 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against precast concrete panels with hot poured membrane
0.25

Downstream

Slope	Type
0.75	Traditional concrete against formwork

Spillway

Slope	Type
0.75	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
61
71

Pozzolan (kg/m³)	Pozzolan Type
91	Low-lime flyash (ASTM Class F)
87

Gelantan

Full Dam Information

Details

Country: China

Owner: Datang International Hydropower Generation Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Lixian

Reservoir capacity: 409 m³x10⁶

Construction Dates

Start of Project: 01/03

Start of RCC: 01/03

End of RCC: 08/08

End of Project: -/09

Specifications

Height: 113 metres

Length: 466 metres

Volume of RCC: 903 m³x10³

Total volume: 1200 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)
0.20

Downstream

Slope	Type
0.75	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
0.75	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)
77
93

Pozzolan (kg/m³)	Pozzolan Type
77	Ground-granulated blast-furnace slag
93

Jinghong

Full Dam Information

Details

Country: China

Owner: Huaneng Lancang River Hydropower Co. Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Recreation

River: Lancang (Mekong)

Reservoir capacity: 1139 m³x10⁶

Construction Dates

Start of Project: -/04

Start of RCC: -/04

End of RCC: -/08

End of Project: -/09

Specifications

Height: 108 metres

Length: 705 metres

Volume of RCC: 848 m³x10³

Total volume: 3068 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork

Downstream

Slope	Type
0.80	RCC against formwork

Spillway

Slope	Type
	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300

Cementitious material

Cement (kg/m³)
64
93

Pozzolan (kg/m³)	Pozzolan Type
93	Ground-granulated blast-furnace slag
93

Pengshui

Full Dam Information

Details

Country: China

Owner: Datang International Power Generation Co. Ltd.

Type: Gravity

Purpose(s): Hydropower / Irrigation

River: Changxi

Reservoir capacity: 1465 m³x10⁶

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/08

End of Project: -/09

Specifications

Height: 117 metres

Length: 326 metres

Volume of RCC: 608 m³x10³

Total volume: 1330 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.70	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
0.70	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)
64
81

Pozzolan (kg/m³)	Pozzolan Type
96	Low-lime flyash (ASTM Class F)
121

Liujiadong

Full Dam Information

Details

Country: China

Owner: Guangxi Water Conservancy and Electric Power Corporation

Type: Gravity

Purpose(s): Hydropower

River: Gui

Reservoir capacity: 26 m³x10⁶

Construction Dates

Start of Project: -/06

Start of RCC: -/06

End of RCC: -/08

End of Project: -/08

Specifications

Height: 61 metres

Length: 166 metres

Volume of RCC: -

Total volume: 127 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shuhe

Full Dam Information

Details

Country: China

Owner: Datang Shaanxi Power Generation Co Ltd

Type: Gravity

Purpose(s): Hydropower

River: Hanjiang

Reservoir capacity: 176 m³x10⁶

Construction Dates

Start of Project: -/06

Start of RCC: -/06

End of RCC: -/08

End of Project: -/09

Specifications

Height: 72 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Qingxi

Full Dam Information

Details

Country: China

Owner: Guizhou Qianyuan Power Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Furong

Reservoir capacity: 98 m³x10⁶

Construction Dates

Start of Project: -/06

Start of RCC: -/06

End of RCC: -/08

End of Project: -/09

Specifications

Height: 82 metres

Length: 166 metres

Volume of RCC: -

Total volume: 154 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Nongling

Full Dam Information

Details

Country: China

Owner: Dehong Longjiang Hydropower Development Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Long

Reservoir capacity: 233 m³x10⁶

Construction Dates

Start of Project: -/06

Start of RCC: -/06

End of RCC: -/08

End of Project: -/09

Specifications

Height: 91 metres

Length: 280 metres

Volume of RCC: -

Total volume: 486 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shankou

Full Dam Information

Details

Country: China

Owner: Xinjiang Yili River Basin Development Authority

Type: Gravity

Purpose(s): Hydropower

River: Tekes

Reservoir capacity: 121 m³x10⁶

Construction Dates

Start of Project: 04/06

Start of RCC: 04/06

End of RCC: -/08

End of Project: -/09

Specifications

Height: 50 metres

Length: 496 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Yunlonghe Nº3

Full Dam Information

Details

Country: China

Owner: Engshi Yuefeng Yunlong River Hydropower Development Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Yunlong

Reservoir capacity: 44 m³x10⁶

Construction Dates

Start of Project: 03/06

Start of RCC: 03/06

End of RCC: 04/09

End of Project: -/11

Specifications

Height: 139 metres

Length: 119 metres

Volume of RCC: 182 m³x10³

Total volume: 207 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
curve	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
curve	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
	RCC against formwork (GEVR/GE-RCC)

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Yunkou

Full Dam Information

Details

Country: China

Owner: Yujiang Hydropower Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Wuni

Reservoir capacity: 35 m³x10⁶

Construction Dates

Start of Project: 06/07

Start of RCC: 06/07

End of RCC: 06/09

End of Project: -/12

Specifications

Height: 119 metres

Length: 152 metres

Volume of RCC: 200 m³x10³

Total volume: 205 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Wudu

Full Dam Information

Details

Country: China

Owner: Sichuan Wudu Water Conservancy and Hydropower Group Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply

River: Fu

Reservoir capacity: 572 m³x10⁶

Construction Dates

Start of Project: 10/04

Start of RCC: 10/04

End of RCC: -/09

End of Project: -/10

Specifications

Height: 120 metres

Length: 631 metres

Volume of RCC: 1151 m³x10³

Total volume: 1580 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
0.75	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
0.80	RCC against formwork (GEVR/GE-RCC)

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Huanghuazhai

Full Dam Information

Details

Country: China

Owner: China Datang Corporation

Type: Thin Arch

Purpose(s): Hydropower

River: Getu

Reservoir capacity: 1748 m³x10⁶

Construction Dates

Start of Project: 07/06

Start of RCC: 07/06

End of RCC: -/09

End of Project: -/10

Specifications

Height: 110 metres

Length: 253 metres

Volume of RCC: 280 m³x10³

Total volume: 292 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)
52

Pozzolan (kg/m³)	Pozzolan Type
96	Low-lime flyash (ASTM Class F)

Tianhuaban

Full Dam Information

Details

Country: China

Owner: Yunnan Dianneng Niulanjiang Hydropower Development Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Niulan

Reservoir capacity: 66 m³x10⁶

Construction Dates

Start of Project: 12/06

Start of RCC: 12/06

End of RCC: -/09

End of Project: -/10

Specifications

Height: 113 metres

Length: 160 metres

Volume of RCC: 182 m³x10³

Total volume: 360 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
curve	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
curve	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
ogee	RCC against formwork

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Baishiya

Full Dam Information

Details

Country: China

Owner: Quifeng Water Supply Co. of Fangchenggang City

Type: Gravity

Purpose(s): Hydropower / Irrigation / Water Supply

River: Xijiang

Reservoir capacity: 26 m³x10⁶

Construction Dates

Start of Project: -/04

Start of RCC: -/04

End of RCC: -/09

End of Project: -/12

Specifications

Height: 74 metres

Length: 190 metres

Volume of RCC: 230 m³x10³

Total volume: 240 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type
0.75

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Chonghu’er

Full Dam Information

Details

Country: China

Owner: Xinjiang-Xinhua-Chonghuer Hydropower Development Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Burgin

Reservoir capacity: 85 m³x10⁶

Construction Dates

Start of Project: 10/06

Start of RCC: 10/06

End of RCC: -/09

End of Project: -/09

Specifications

Height: 74 metres

Length: 545 metres

Volume of RCC: -

Total volume: 480 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Xiaotianlong

Full Dam Information

Details

Country: China

Owner: Hongguo Water Resources Development Co.

Type: Gravity

Purpose(s): Water Supply

River: Tuochang

Reservoir capacity: 1 m³x10⁶

Construction Dates

Start of Project: -/07

Start of RCC: -/07

End of RCC: -/09

End of Project: -/09

Specifications

Height: 58 metres

Length: 168 metres

Volume of RCC: -

Total volume: 125 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Maduhe

Full Dam Information

Details

Country: China

Owner: Yichang Junwang Group Co.

Type: Thin Arch

Purpose(s): Hydropower

River: Siyang

Reservoir capacity: 33 m³x10⁶

Construction Dates

Start of Project: -/06

Start of RCC: -/06

End of RCC: -/09

End of Project: -/10

Specifications

Height: 100 metres

Length: 185 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Yangjiayuan

Full Dam Information

Details

Country: China

Owner: Guizhou Tongzihe Hydropower Development Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower / Water Supply

River: Tongzhi

Reservoir capacity: 78 m³x10⁶

Construction Dates

Start of Project: -/07

Start of RCC: -/07

End of RCC: -/09

End of Project: -/10

Specifications

Height: 68 metres

Length: 153 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Geliqiao

Full Dam Information

Details

Country: China

Owner: Wujiang Hydropower Development Corporation

Type: Gravity

Purpose(s): Hydropower

River: Qingshuihe

Reservoir capacity: 77 m³x10⁶

Construction Dates

Start of Project: 01/07

Start of RCC: 01/07

End of RCC: -/09

End of Project: -/10

Specifications

Height: 124 metres

Length: 104 metres

Volume of RCC: -

Total volume: 500 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Wuyi

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): unknown

River: Dina

Reservoir capacity: 99 m³x10⁶

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/10

End of Project: -/12

Specifications

Height: 103 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Yongdingqiao

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): unknown

River: Liushahe

Reservoir capacity: 17 m³x10⁶

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/10

End of Project: -/12

Specifications

Height: 123 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Jin’anqiao

Full Dam Information

Details

Country: China

Owner: Hanergy, Yunnan Jinsha River Hydropower Co. Ltd. and Yunnan Investment and Development Co. Ltd.

Type: Gravity

Purpose(s): Hydropower / Navigation / Recreation

River: Jinsha

Reservoir capacity: 913 m³x10⁶

Construction Dates

Start of Project: 12/03

Start of RCC: 12/03

End of RCC: -/10

End of Project: -/11

Specifications

Height: 160 metres

Length: 640 metres

Volume of RCC: 2400 m³x10³

Total volume: 4430 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork

Downstream

Slope	Type
0.75	RCC against formwork

Spillway

Slope	Type
0.75	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)
72
96

Pozzolan (kg/m³)	Pozzolan Type
108	Low-lime flyash (ASTM Class F)
117

Saizhu

Full Dam Information

Details

Country: China

Owner: Yunnan Dianneng Group Holding Company

Type: Thin Arch

Purpose(s): Hydropower

River: Xima

Reservoir capacity: 3 m³x10⁶

Construction Dates

Start of Project: 04/06

Start of RCC: 04/06

End of RCC: -/10

End of Project: -/11

Specifications

Height: 72 metres

Length: 160 metres

Volume of RCC: 107 m³x10³

Total volume: 115 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
curve	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
curve	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
	RCC against formwork

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Qianchang

Full Dam Information

Details

Country: China

Owner: Guodian Yunnan Power Co Ltd

Type: Gravity

Purpose(s): Hydropower

River: Pudu

Reservoir capacity: 22 m³x10⁶

Construction Dates

Start of Project: -/07

Start of RCC: -/07

End of RCC: -/10

End of Project: -/11

Specifications

Height: 81 metres

Length: 148 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Tiechuanqiao

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): unknown

River: Yupaojiang

Reservoir capacity: 25 m³x10⁶

Construction Dates

Start of Project: -/07

Start of RCC: -/07

End of RCC: -/10

End of Project: -/11

Specifications

Height: 95 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shidi

Full Dam Information

Details

Country: China

Owner: Chongqing Wujiang Power Company

Type: Gravity

Purpose(s): Hydropower

River: Youshui

Reservoir capacity: 163 m³x10⁶

Construction Dates

Start of Project: -/06

Start of RCC: -/06

End of RCC: -/10

End of Project: -/12

Specifications

Height: 30 metres

Length: 214 metres

Volume of RCC: -

Total volume: 260 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Sanliping

Full Dam Information

Details

Country: China

Owner: Hubei Energy Group Co. Ltd.

Type: Thin Arch

Purpose(s): Flood Control / Hydropower

River: Nanhe

Reservoir capacity: 499 m³x10⁶

Construction Dates

Start of Project: -/07

Start of RCC: -/07

End of RCC: -/10

End of Project: -/11

Specifications

Height: 133 metres

Length: 285 metres

Volume of RCC: -

Total volume: 390 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
	Traditional concrete against formwork

Downstream

Slope	Type
	Traditional concrete against formwork

Spillway

Slope	Type
	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Longhuakou

Full Dam Information

Details

Country: China

Owner: Meng County Longhuakou Hydropower Co. Ltd.

Type: Gravity

Purpose(s): unknown

River: Longhua

Reservoir capacity: 30 m³x10⁶

Construction Dates

Start of Project: -/08

Start of RCC: -/08

End of RCC: -/10

End of Project: -/10

Specifications

Height: 63 metres

Length: 353 metres

Volume of RCC: -

Total volume: 414 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Naen

Full Dam Information

Details

Country: China

Owner: Guangxi Water Conservancy and Electric Power Corporation

Type: Thin Arch

Purpose(s): Hydropower

River: Baidu

Reservoir capacity: 22 m³x10⁶

Construction Dates

Start of Project: -/06

Start of RCC: -/06

End of RCC: -/10

End of Project: -/11

Specifications

Height: 75 metres

Length: 217 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Luoboba

Full Dam Information

Details

Country: China

Owner: Enshi Tianfa Electric Ltd.

Type: Thin Arch

Purpose(s): Flood Control / Hydropower / Recreation

River: Lengshui

Reservoir capacity: 87 m³x10⁶

Construction Dates

Start of Project: -/07

Start of RCC: -/07

End of RCC: -/10

End of Project: -/11

Specifications

Height: 114 metres

Length: 192 metres

Volume of RCC: 21 m³x10³

Total volume: 21 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Lechangxia

Full Dam Information

Details

Country: China

Owner: Department of Water Resources, Guandong Province

Type: Gravity

Purpose(s): Hydropower / Irrigation / Navigation

River: Bei

Reservoir capacity: 374 m³x10⁶

Construction Dates

Start of Project: -/08

Start of RCC: -/08

End of RCC: -/10

End of Project: -/11

Specifications

Height: 85 metres

Length: 256 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shiyazi

Full Dam Information

Details

Country: China

Owner: Guizhou Zhongshui Energy Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Hongdu

Reservoir capacity: 321 m³x10⁶

Construction Dates

Start of Project: -/07

Start of RCC: -/07

End of RCC: 12/11

End of Project: 12/11

Specifications

Height: 135 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Gongguoqiao

Full Dam Information

Details

Country: China

Owner: Huaneng Lancang River Hydropower Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Lancang (Mekong)

Reservoir capacity: 316 m³x10⁶

Construction Dates

Start of Project: -/08

Start of RCC: -/08

End of RCC: -/11

End of Project: 03/12

Specifications

Height: 105 metres

Length: 356 metres

Volume of RCC: -

Total volume: 1067 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Huhehaote (Hohhot) PSS - Upstream lower dam

Full Dam Information

Details

Country: China

Owner: Nei Mongol (Inner Mongolia) Electricity Corporation

Type: Gravity

Purpose(s): Hydropower

River: Halasxinegou

Reservoir capacity: 7 m³x10⁶

Construction Dates

Start of Project: -/07

Start of RCC: -/07

End of RCC: -/11

End of Project: -/12

Specifications

Height: 69 metres

Length: 242 metres

Volume of RCC: 185 m³x10³

Total volume: 330 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Huhehaote (Hohhot) PSS - Upstream lower dam on Google Earth

Sanglang

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): unknown

River: Sanglang

Reservoir capacity: 15 m³x10⁶

Construction Dates

Start of Project: -/08

Start of RCC: -/08

End of RCC: -/11

End of Project: -/12

Specifications

Height: 90 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Qinglong

Full Dam Information

Details

Country: China

Owner: Enshi Mawei Valley Hydropower Development Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Maweigou

Reservoir capacity: 29 m³x10⁶

Construction Dates

Start of Project: 12/08

Start of RCC: 12/08

End of RCC: -/11

End of Project: -/12

Specifications

Height: 140 metres

Length: 116 metres

Volume of RCC: -

Total volume: 212 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Nabi

Full Dam Information

Details

Country: China

Owner: Baise WaCun Hydropower Development Co.

Type: Gravity

Purpose(s): Hydropower

River: Xiyang

Reservoir capacity: 57 m³x10⁶

Construction Dates

Start of Project: -/09

Start of RCC: -/09

End of RCC: -/11

End of Project: -/11

Specifications

Height: 69 metres

Length: 247 metres

Volume of RCC: -

Total volume: 289 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Lianhuatai

Full Dam Information

Details

Country: China

Owner: Guodian Shaanxi Hydropower Development Co.

Type: Gravity

Purpose(s): Hydropower

River: Dan

Reservoir capacity: 95 m³x10⁶

Construction Dates

Start of Project: 02/09

Start of RCC: 02/09

End of RCC: -/11

End of Project: -/11

Specifications

Height: 70 metres

Length: 221 metres

Volume of RCC: -

Total volume: 221 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Lusixi

Full Dam Information

Details

Country: China

Owner: Lusi Reservoir Management Office

Type: Gravity

Purpose(s): Water Supply

River: Lusixi

Reservoir capacity: 33 m³x10⁶

Construction Dates

Start of Project: -/09

Start of RCC: -/09

End of RCC: -/11

End of Project: -/12

Specifications

Height: 39 metres

Length: 140 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Linxihe

Full Dam Information

Details

Country: China

Owner: Hubei Huaqing Power Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Loushui

Reservoir capacity: 52 m³x10⁶

Construction Dates

Start of Project: -/08

Start of RCC: -/08

End of RCC: -/11

End of Project: -/12

Specifications

Height: 74 metres

Length: 146 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Madushan

Full Dam Information

Details

Country: China

Owner: Honghe Guangyuan Hydropwer and Madushan Development Co. Ltd.

Type: Gravity

Purpose(s): Hydropower / Navigation / Water Supply

River: Honghe

Reservoir capacity: 552 m³x10⁶

Construction Dates

Start of Project: -/08

Start of RCC: -/08

End of RCC: -/11

End of Project: -/12

Specifications

Height: 108 metres

Length: 353 metres

Volume of RCC: -

Total volume: 987 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

A’hai

Full Dam Information

Details

Country: China

Owner: Yunnan Jinsha River Hydropower Co. Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation

River: Jinsha

Reservoir capacity: 885 m³x10⁶

Construction Dates

Start of Project: -/08

Start of RCC: -/08

End of RCC: -/11

End of Project: -/12

Specifications

Height: 138 metres

Length: 482 metres

Volume of RCC: -

Total volume: 2707 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Qingyanggou

Full Dam Information

Details

Country: China

Owner: Yumen Hongyuan Industrial Company

Type: Gravity

Purpose(s): Hydropower

River: Sule

Reservoir capacity: -

Construction Dates

Start of Project: -/09

Start of RCC: -/09

End of RCC: -/11

End of Project: -/12

Specifications

Height: 64 metres

Length: 147 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Dengke

Full Dam Information

Details

Country: China

Owner: Yunnan Baoshan Electric Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Longjiang

Reservoir capacity: 53 m³x10⁶

Construction Dates

Start of Project: -/09

Start of RCC: -/09

End of RCC: -/11

End of Project: -/12

Specifications

Height: 76 metres

Length: 239 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Longkaikou

Full Dam Information

Details

Country: China

Owner: Yunnan Jinsha River Hydropower Co. Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Navigation / Recreation / Water Supply

River: Jinsha

Reservoir capacity: 558 m³x10⁶

Construction Dates

Start of Project: 08/07

Start of RCC: 08/07

End of RCC: -/12

End of Project: -/13

Specifications

Height: 119 metres

Length: 768 metres

Volume of RCC: 2840 m³x10³

Total volume: 3853 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork

Downstream

Slope	Type
0.75	RCC against formwork

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)
96
60

Pozzolan (kg/m³)	Pozzolan Type
96	Low-lime flyash (ASTM Class F)
90

Shankouyan

Full Dam Information

Details

Country: China

Owner: Shankouyan Hydro Project Development Co.

Type: Thin Arch

Purpose(s): Hydropower

River: Yuanhe

Reservoir capacity: 105 m³x10⁶

Construction Dates

Start of Project: 11/07

Start of RCC: 11/07

End of RCC: -/12

End of Project: -/13

Specifications

Height: 99 metres

Length: 268 metres

Volume of RCC: -

Total volume: 272 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shatuo

Full Dam Information

Details

Country: China

Owner: Wujiang Hydroelectric Development Corporation

Type: Gravity

Purpose(s): Flood Control / Hydropower / Navigation

River: Wu

Reservoir capacity: 910 m³x10⁶

Construction Dates

Start of Project: 05/06

Start of RCC: 05/06

End of RCC: -/12

End of Project: -/13

Specifications

Height: 101 metres

Length: 631 metres

Volume of RCC: 1510 m³x10³

Total volume: 1980 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)
0.15

Downstream

Slope	Type
0.75	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
0.75	RCC against formwork

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Dayuhyan

Full Dam Information

Details

Country: China

Owner: Guizhou Water-investment Hydropower Development Co., Ltd

Type: Thin Arch

Purpose(s): Hydropower

River: Masha

Reservoir capacity: 61 m³x10⁶

Construction Dates

Start of Project: -/09

Start of RCC: -/09

End of RCC: -/12

End of Project: -/13

Specifications

Height: 81 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Milanhe

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): unknown

River: Milanhe

Reservoir capacity: 41 m³x10⁶

Construction Dates

Start of Project: -/09

Start of RCC: -/09

End of RCC: -/12

End of Project: -/13

Specifications

Height: 83 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Guandi

Full Dam Information

Details

Country: China

Owner: Yalong River Hydropower Development Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Yalong

Reservoir capacity: 760 m³x10⁶

Construction Dates

Start of Project: -/09

Start of RCC: -/09

End of RCC: -/12

End of Project: -/13

Specifications

Height: 168 metres

Length: 516 metres

Volume of RCC: 2970 m³x10³

Total volume: 3020 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical
0.30

Downstream

Slope	Type

Spillway

Slope	Type
0.70

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)
72

Pozzolan (kg/m³)	Pozzolan Type
88	Low-lime flyash (ASTM Class F)

Xunyang

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): unknown

River: Hanjiang

Reservoir capacity: -

Construction Dates

Start of Project: -/08

Start of RCC: -/08

End of RCC: -/12

End of Project: -/14

Specifications

Height: 58 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Zhongqiao

Full Dam Information

Details

Country: China

Owner: Zunyi Water Conservancy Bureau

Type: Gravity

Purpose(s): unknown

River: Ren

Reservoir capacity: 99 m³x10⁶

Construction Dates

Start of Project: -/10

Start of RCC: -/10

End of RCC: -/12

End of Project: -/12

Specifications

Height: 60 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Nankanghe Nº2

Full Dam Information

Details

Country: China

Owner: Ximeng Fubian Hydropower Development Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Nankang

Reservoir capacity: 31 m³x10⁶

Construction Dates

Start of Project: -/10

Start of RCC: -/10

End of RCC: -/12

End of Project: -/12

Specifications

Height: 68 metres

Length: 179 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Kalashuke

Full Dam Information

Details

Country: China

Owner: Department of Water Resources, Xinjiang Province

Type: Gravity

Purpose(s): Flood Control / Hydropower / Water Supply

River: E’erqisi

Reservoir capacity: 2419 m³x10⁶

Construction Dates

Start of Project: -/07

Start of RCC: -/07

End of RCC: -/13

End of Project: -/14

Specifications

Height: 122 metres

Length: 1489 metres

Volume of RCC: 2520 m³x10³

Total volume: 2890 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type
0.75

Spillway

Slope	Type
0.75

Placement

Layers (mm)	Lifts (mm)
300	3000

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Mamaya Nº1

Full Dam Information

Details

Country: China

Owner: Guizhou Qianyuan Power Company

Type: Gravity

Purpose(s): Hydropower

River: Beipan

Reservoir capacity: 137 m³x10⁶

Construction Dates

Start of Project: -/08

Start of RCC: -/08

End of RCC: -/13

End of Project: -/14

Specifications

Height: 109 metres

Length: 250 metres

Volume of RCC: -

Total volume: 591 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Luntan

Full Dam Information

Details

Country: China

Owner: Luntan Hydraulic Engineering Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Yangcunshui

Reservoir capacity: 180 m³x10⁶

Construction Dates

Start of Project: 12/08

Start of RCC: 12/08

End of RCC: -/13

End of Project: -/14

Specifications

Height: 90 metres

Length: 218 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Lizhou

Full Dam Information

Details

Country: China

Owner: China Huadian Corporation

Type: Thin Arch

Purpose(s): Hydropower / Water Supply

River: Muli

Reservoir capacity: 190 m³x10⁶

Construction Dates

Start of Project: -/09

Start of RCC: -/09

End of RCC: -/13

End of Project: -/14

Specifications

Height: 132 metres

Length: 211 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Chuanjiang

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): unknown

River: Chuanjiang

Reservoir capacity: 98 m³x10⁶

Construction Dates

Start of Project: -/10

Start of RCC: -/10

End of RCC: -/13

End of Project: -/14

Specifications

Height: 83 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Zhaizihe

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): unknown

River: Houhe

Reservoir capacity: 119 m³x10⁶

Construction Dates

Start of Project: -/10

Start of RCC: -/10

End of RCC: -/13

End of Project: -/14

Specifications

Height: 93 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shannipo

Full Dam Information

Details

Country: China

Owner: Guizhou Qianyuan Power Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Beipan

Reservoir capacity: 85 m³x10⁶

Construction Dates

Start of Project: -/09

Start of RCC: -/09

End of RCC: -/13

End of Project: -/15

Specifications

Height: 119 metres

Length: 205 metres

Volume of RCC: 199 m³x10³

Total volume: 267 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
curve	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
curve	RCC against formwork

Spillway

Slope	Type
ogee	RCC against formwork

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shaqian

Full Dam Information

Details

Country: China

Owner: HydroChina Co.

Type: Gravity

Purpose(s): Flood Control / Hydropower

River: Furong

Reservoir capacity: 57 m³x10⁶

Construction Dates

Start of Project: 10/11

Start of RCC: 10/11

End of RCC: -/13

End of Project: -/13

Specifications

Height: 59 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shuangfengsi

Full Dam Information

Details

Country: China

Owner: Chengde Shuangfengsi Project Bureau

Type: Gravity

Purpose(s): Hydropower

River: Luanhe

Reservoir capacity: 137 m³x10⁶

Construction Dates

Start of Project: -/11

Start of RCC: -/11

End of RCC: -/13

End of Project: -/14

Specifications

Height: 50 metres

Length: 535 metres

Volume of RCC: -

Total volume: 550 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Hongling

Full Dam Information

Details

Country: China

Owner: Guodian Haikong Hongling water construction Co. Ltd.

Type: Gravity

Purpose(s): Hydropower / Irrigation / Water Supply

River: Dabian

Reservoir capacity: 662 m³x10⁶

Construction Dates

Start of Project: -/11

Start of RCC: -/11

End of RCC: -/13

End of Project: -/14

Specifications

Height: 92 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Huhehaote (Hohhot) PSS - Downstream lower dam

Full Dam Information

Details

Country: China

Owner: Nei Mongol (Inner Mongolia) Electricity Corporation

Type: Gravity

Purpose(s): Hydropower

River: Halasxinegou

Reservoir capacity: 7 m³x10⁶

Construction Dates

Start of Project: -/12

Start of RCC: -/12

End of RCC: -/13

End of Project: -/14

Specifications

Height: 58 metres

Length: 308 metres

Volume of RCC: 205 m³x10³

Total volume: 717 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Huhehaote (Hohhot) PSS - Downstream lower dam under construction

Guanyinyan

Full Dam Information

Details

Country: China

Owner: Datang Huarui Investment Group Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Navigation / Recreation

River: Jinsha

Reservoir capacity: 2263 m³x10⁶

Construction Dates

Start of Project: -/08

Start of RCC: -/08

End of RCC: 05/14

End of Project: -/16

Specifications

Height: 159 metres

Length: 1250 metres

Volume of RCC: 6473 m³x10³

Total volume: 9364 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical	RCC against formwork (GEVR/GE-RCC)
0.10

Downstream

Slope	Type
0.75	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
0.75	Traditional concrete against formwork

Placement

Layers (mm)	Lifts (mm)
300

Cementitious material

Cement (kg/m³)
53

Pozzolan (kg/m³)	Pozzolan Type
99	Low-lime flyash (ASTM Class F)

Xiangjiaba

Full Dam Information

Details

Country: China

Owner: China Three Gorges Corporation

Type: Gravity

Purpose(s): Hydropower

River: Jinsha

Reservoir capacity: 52 m³x10⁶

Construction Dates

Start of Project: -/06

Start of RCC: -/06

End of RCC: -/14

End of Project: -/16

Specifications

Height: 162 metres

Length: 909 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Tongzilin

Full Dam Information

Details

Country: China

Owner: Yalongjiang Valley Hydropower Development

Type: Gravity

Purpose(s): Hydropower

River: Yalong

Reservoir capacity: 1 m³x10⁶

Construction Dates

Start of Project: -/08

Start of RCC: -/08

End of RCC: -/14

End of Project: -/16

Specifications

Height: 71 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Ludila

Full Dam Information

Details

Country: China

Owner: Yunnan Huadian Hydropower Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Jingsha

Reservoir capacity: 1718 m³x10⁶

Construction Dates

Start of Project: 01/07

Start of RCC: 01/07

End of RCC: -/14

End of Project: -/15

Specifications

Height: 140 metres

Length: 622 metres

Volume of RCC: -

Total volume: 1920 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
Vertical
0.20

Downstream

Slope	Type
0.75

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Longtanzui

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): Hydropower

River: Hanshuinanhe

Reservoir capacity: 10 m³x10⁶

Construction Dates

Start of Project: -/10

Start of RCC: -/10

End of RCC: -/14

End of Project: -/15

Specifications

Height: 98 metres

Length: -

Volume of RCC: -

Total volume: 205 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Lijiahe

Full Dam Information

Details

Country: China

Owner: Xian Water Affair Group

Type: Thin Arch

Purpose(s): Hydropower

River: Bahe

Reservoir capacity: 53 m³x10⁶

Construction Dates

Start of Project: -/11

Start of RCC: -/11

End of RCC: -/14

End of Project: -/15

Specifications

Height: 99 metres

Length: 352 metres

Volume of RCC: 370 m³x10³

Total volume: 478 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Songyue (2nd Stage)

Full Dam Information

Details

Country: China

Owner: Helong Electricity Corporation

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Recreation / Water Supply

River: Hailanhe

Reservoir capacity: 21 m³x10⁶

Construction Dates

Start of Project: -/12

Start of RCC: -/12

End of RCC: -/14

End of Project: -/15

Specifications

Height: 41 metres

Length: 271 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
0.73	RCC against precast concrete blocks

Spillway

Slope	Type
conduit

Placement

Layers (mm)	Lifts (mm)
300	2000

Cementitious material

Cement (kg/m³)
80

Pozzolan (kg/m³)	Pozzolan Type
100	Low-lime flyash (ASTM Class F)

Daoliuhe

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): unknown

River: Daoliu

Reservoir capacity: 123 m³x10⁶

Construction Dates

Start of Project: -/12

Start of RCC: -/12

End of RCC: -/14

End of Project: -/15

Specifications

Height: 60 metres

Length: 187 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Kahe

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Water Supply

River: -

Reservoir capacity: 20 m³x10⁶

Construction Dates

Start of Project: -/12

Start of RCC: -/12

End of RCC: -/14

End of Project: -/15

Specifications

Height: 72 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Tuokou

Full Dam Information

Details

Country: China

Owner: China Power International Development

Type: Gravity

Purpose(s): Hydropower

River: Yuan

Reservoir capacity: 1384 m³x10⁶

Construction Dates

Start of Project: -/10

Start of RCC: -/10

End of RCC: -/15

End of Project: -/16

Specifications

Height: 82 metres

Length: 649 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Guoduo

Full Dam Information

Details

Country: China

Owner: Huaneng Guoduo Hydropower Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Zha Qu

Reservoir capacity: 80 m³x10⁶

Construction Dates

Start of Project: -/12

Start of RCC: -/12

End of RCC: -/15

End of Project: -/16

Specifications

Height: 83 metres

Length: 236 metres

Volume of RCC: -

Total volume: 550 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shuishimen

Full Dam Information

Details

Country: China

Owner: Yunxi Shuishimen Reservoir Bureau

Type: Thin Arch

Purpose(s): Flood Control / Hydropower / Water Supply

River: Tianhe

Reservoir capacity: 37 m³x10⁶

Construction Dates

Start of Project: -/13

Start of RCC: -/13

End of RCC: -/15

End of Project: -/16

Specifications

Height: 86 metres

Length: -

Volume of RCC: -

Total volume: 150 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Dayakou

Full Dam Information

Details

Country: China

Owner: Guangdong Yuedian Group Co., Ltd

Type: Thin Arch

Purpose(s): Hydropower

River: Nanpeng

Reservoir capacity: 170 m³x10⁶

Construction Dates

Start of Project: -/13

Start of RCC: -/13

End of RCC: -/15

End of Project: -/16

Specifications

Height: 99 metres

Length: 300 metres

Volume of RCC: -

Total volume: 210 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Xinchanghe

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): unknown

River: Xinchanghe

Reservoir capacity: 14 m³x10⁶

Construction Dates

Start of Project: -/14

Start of RCC: -/14

End of RCC: -/15

End of Project: -/16

Specifications

Height: 57 metres

Length: 145 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Xiaorongjiang

Full Dam Information

Details

Country: China

Owner: Guilin Dayu Water Conservancy, Infrastructure, Construction and Investment Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Xiaorong

Reservoir capacity: 163 m³x10⁶

Construction Dates

Start of Project: -/10

Start of RCC: -/10

End of RCC: -/16

End of Project: -/17

Specifications

Height: 90 metres

Length: 255 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Lianhua

Full Dam Information

Details

Country: China

Owner: Xiamen Water Resources Bureau

Type: Gravity

Purpose(s): Hydropower

River: Lianhuaxi

Reservoir capacity: 33 m³x10⁶

Construction Dates

Start of Project: -/10

Start of RCC: -/10

End of RCC: -/16

End of Project: -/17

Specifications

Height: 30 metres

Length: 333 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Hechuan

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Jialingjiang

Reservoir capacity: 11 m³x10⁶

Construction Dates

Start of Project: -/12

Start of RCC: -/12

End of RCC: -/16

End of Project: -/17

Specifications

Height: 51 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Lushi

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Nujiang

Reservoir capacity: 1288 m³x10⁶

Construction Dates

Start of Project: -/12

Start of RCC: -/12

End of RCC: -/16

End of Project: -/18

Specifications

Height: 165 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Guanchang

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower / Irrigation / Water Supply

River: Qiduxi

Reservoir capacity: 24 m³x10⁶

Construction Dates

Start of Project: -/14

Start of RCC: -/14

End of RCC: -/16

End of Project: -/17

Specifications

Height: 54 metres

Length: 246 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Yunhe

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Dangjiahe

Reservoir capacity: 14 m³x10⁶

Construction Dates

Start of Project: -/14

Start of RCC: -/14

End of RCC: -/16

End of Project: -/17

Specifications

Height: 68 metres

Length: 176 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Haokou

Full Dam Information

Details

Country: China

Owner: Datang Investment Group Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Furong (Pangu)

Reservoir capacity: 90 m³x10⁶

Construction Dates

Start of Project: -/14

Start of RCC: -/14

End of RCC: -/16

End of Project: -/17

Specifications

Height: 85 metres

Length: 211 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Xiangbiling

Full Dam Information

Details

Country: China

Owner: SPIC Guizhou Jinyuan Hydroelectirc Powerplant

Type: Thin Arch

Purpose(s): Hydropower

River: Niulan

Reservoir capacity: 263 m³x10⁶

Construction Dates

Start of Project: -/14

Start of RCC: -/14

End of RCC: -/16

End of Project: -/17

Specifications

Height: 136 metres

Length: 459 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Wanjiakouzi

Full Dam Information

Details

Country: China

Owner: China Datang Corporation

Type: Thin Arch

Purpose(s): Hydropower

River: Gexiang

Reservoir capacity: 279 m³x10⁶

Construction Dates

Start of Project: -/09

Start of RCC: -/09

End of RCC: -/17

End of Project: -/18

Specifications

Height: 168 metres

Length: 413 metres

Volume of RCC: 760 m³x10³

Total volume: 1020 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)
66

Pozzolan (kg/m³)	Pozzolan Type
100	Low-lime flyash (ASTM Class F)

Wunonglong

Full Dam Information

Details

Country: China

Owner: Huaneng Lancang River Hydropower Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Lancang (Mekong)

Reservoir capacity: 272 m³x10⁶

Construction Dates

Start of Project: 06/10

Start of RCC: 06/10

End of RCC: -/17

End of Project: -/18

Specifications

Height: 138 metres

Length: 247 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shangshui

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): Irrigation / Water Supply

River: -

Reservoir capacity: 12 m³x10⁶

Construction Dates

Start of Project: -/13

Start of RCC: -/13

End of RCC: -/17

End of Project: -/18

Specifications

Height: 58 metres

Length: 269 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Ximihe

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower / Irrigation / Water Supply

River: Ximihe

Reservoir capacity: 17 m³x10⁶

Construction Dates

Start of Project: -/14

Start of RCC: -/14

End of RCC: -/17

End of Project: -/18

Specifications

Height: 88 metres

Length: 147 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Fendou

Full Dam Information

Details

Country: China

Owner: Muling Fendou Reservoir Construction office

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply

River: Mulenghe

Reservoir capacity: 191 m³x10⁶

Construction Dates

Start of Project: -/15

Start of RCC: -/15

End of RCC: -/17

End of Project: -/18

Specifications

Height: 46 metres

Length: 406 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Xiahushan

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply

River: Dashahe

Reservoir capacity: 196 m³x10⁶

Construction Dates

Start of Project: -/15

Start of RCC: -/15

End of RCC: -/17

End of Project: -/18

Specifications

Height: 74 metres

Length: 296 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Wugachong

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): Hydropower / Irrigation / Water Supply

River: Mabie

Reservoir capacity: 99 m³x10⁶

Construction Dates

Start of Project: -/15

Start of RCC: -/15

End of RCC: -/17

End of Project: -/18

Specifications

Height: 108 metres

Length: 182 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Huangdeng

Full Dam Information

Details

Country: China

Owner: Yunnan Huaneng Lancang River Hydropower Co.,Ltd.

Type: Gravity

Purpose(s): Hydropower / Irrigation / Recreation

River: Lancang (Mekong)

Reservoir capacity: 1613 m³x10⁶

Construction Dates

Start of Project: 01/10

Start of RCC: 01/10

End of RCC: 04/18

End of Project: 06/19

Specifications

Height: 203 metres

Length: 464 metres

Volume of RCC: 2753 m³x10³

Total volume: 3670 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
	RCC against formwork (GEVR/GE-RCC)

Downstream

Slope	Type
	RCC against formwork (GEVR/GE-RCC)

Spillway

Slope	Type
	Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)	Lifts (mm)
300	300

Cementitious material

Cement (kg/m³)
82
67

Pozzolan (kg/m³)	Pozzolan Type
100	Low-lime flyash (ASTM Class F)
100

Sanhekou

Full Dam Information

Details

Country: China

Owner: -

Type: Arch-Gravity

Purpose(s): unknown

River: Ziwuhe

Reservoir capacity: 710 m³x10⁶

Construction Dates

Start of Project: -/14

Start of RCC: -/14

End of RCC: 12/18

End of Project: 06/19

Specifications

Height: 142 metres

Length: 472 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Dahuaqiao

Full Dam Information

Details

Country: China

Owner: Huaneng Lancang River Hydropower Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Lancang (Mekong)

Reservoir capacity: 262 m³x10⁶

Construction Dates

Start of Project: -/10

Start of RCC: -/10

End of RCC: -/18

End of Project: -/19

Specifications

Height: 107 metres

Length: 232 metres

Volume of RCC: -

Total volume: 112 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Lidi

Full Dam Information

Details

Country: China

Owner: Huaneng Lancang River Hydropower Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Lancang (Mekong)

Reservoir capacity: 75 m³x10⁶

Construction Dates

Start of Project: -/10

Start of RCC: -/10

End of RCC: -/18

End of Project: -/19

Specifications

Height: 75 metres

Length: 346 metres

Volume of RCC: -

Total volume: 1100 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shangcun

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Water Supply

River: Shangcunxi

Reservoir capacity: 123 m³x10⁶

Construction Dates

Start of Project: -/11

Start of RCC: -/11

End of RCC: -/18

End of Project: -/19

Specifications

Height: 89 metres

Length: 338 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shoukoubao

Full Dam Information

Details

Country: China

Owner: -

Type: Hardfill

Purpose(s): unknown

River: -

Reservoir capacity: 10 m³x10⁶

Construction Dates

Start of Project: -/14

Start of RCC: -/14

End of RCC: -/18

End of Project: -/19

Specifications

Height: 62 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Maojiahe

Full Dam Information

Details

Country: China

Owner: China Power Investment Corporation

Type: Thin Arch

Purpose(s): Hydropower

River: Qingshuihe

Reservoir capacity: 13 m³x10⁶

Construction Dates

Start of Project: -/14

Start of RCC: -/14

End of RCC: -/18

End of Project: -/19

Specifications

Height: 75 metres

Length: 166 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Mandian

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): unknown

River: Mandian

Reservoir capacity: 12340 m³x10⁶

Construction Dates

Start of Project: -/15

Start of RCC: -/15

End of RCC: -/18

End of Project: -/19

Specifications

Height: 78 metres

Length: 231 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Mangshan

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply

River: Changlehe

Reservoir capacity: 133 m³x10⁶

Construction Dates

Start of Project: -/15

Start of RCC: -/15

End of RCC: -/18

End of Project: -/19

Specifications

Height: 101 metres

Length: 355 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Datengxia

Full Dam Information

Details

Country: China

Owner: Guangxi Datengxia Gorge Water Conservancy Development Co. .Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Navigation / Water Supply

River: Xijiang

Reservoir capacity: 3479 m³x10⁶

Construction Dates

Start of Project: -/14

Start of RCC: -/14

End of RCC: -/18

End of Project: 07/20

Specifications

Height: 80 metres

Length: -

Volume of RCC: -

Total volume: 7100 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Zhuangli

Full Dam Information

Details

Country: China

Owner: Zhuangli reservoir construction and management office

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply

River: Shizihe

Reservoir capacity: 133 m³x10⁶

Construction Dates

Start of Project: -/15

Start of RCC: -/15

End of RCC: -/18

End of Project: -/19

Specifications

Height: 44 metres

Length: 49 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Houshan

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): unknown

River: Gouhe

Reservoir capacity: 160 m³x10⁶

Construction Dates

Start of Project: -/16

Start of RCC: -/16

End of RCC: -/18

End of Project: -/19

Specifications

Height: 52 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Pingzhai

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower / Irrigation / Water Supply

River: Sanchahe

Reservoir capacity: 1089 m³x10⁶

Construction Dates

Start of Project: -/13

Start of RCC: -/13

End of RCC: -/19

End of Project: -/21

Specifications

Height: 163 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Luojiu

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: -

Reservoir capacity: 346 m³x10⁶

Construction Dates

Start of Project: -/15

Start of RCC: -/15

End of RCC: -/19

End of Project: -/20

Specifications

Height: 60 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Wacun

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Youjiang

Reservoir capacity: 536 m³x10⁶

Construction Dates

Start of Project: -/15

Start of RCC: -/15

End of RCC: -/19

End of Project: -/20

Specifications

Height: 105 metres

Length: 365 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Gaosheng

Full Dam Information

Details

Country: China

Owner: Yalong River Hydropower Development Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Hongdu

Reservoir capacity: 100 m³x10⁶

Construction Dates

Start of Project: -/16

Start of RCC: -/16

End of RCC: -/19

End of Project: -/20

Specifications

Height: 121 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Wudongde secondary dam

Full Dam Information

Details

Country: China

Owner: China Yangzi River Three Gorges Group

Type: Gravity

Purpose(s): Hydropower

River: Jinsha (Yangtze)

Reservoir capacity: 7400 m³x10⁶

Construction Dates

Start of Project: 04/18

Start of RCC: 04/18

End of RCC: -/19

End of Project: 06/19

Specifications

Height: 96 metres

Length: 163 metres

Volume of RCC: 466 m³x10³

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Yunzhen

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Flood Control / Irrigation / Water Supply

River: -

Reservoir capacity: 96 m³x10⁶

Construction Dates

Start of Project: -/16

Start of RCC: -/16

End of RCC: 03/20

End of Project: 01/21

Specifications

Height: 76 metres

Length: 173 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Maojun

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): unknown

River: Junshui

Reservoir capacity: 117 m³x10⁶

Construction Dates

Start of Project: -/16

Start of RCC: -/16

End of RCC: -/20

End of Project: -/21

Specifications

Height: 76 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Jinjigou

Full Dam Information

Details

Country: China

Owner: -

Type: Hardfill

Purpose(s): unknown

River: Shigaoqiao

Reservoir capacity: 11 m³x10⁶

Construction Dates

Start of Project: -/19

Start of RCC: -/19

End of RCC: -/20

End of Project: -/20

Specifications

Height: 33 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Meizhou PSS - Upper dam

Full Dam Information

Details

Country: China

Owner: China Southern Power Grid

Type: Gravity

Purpose(s): Hydropower

River: -

Reservoir capacity: 41 m³x10⁶

Construction Dates

Start of Project: -/18

Start of RCC: -/18

End of RCC: -/20

End of Project: -/21

Specifications

Height: 60 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Meizhou PSS - Lower dam

Full Dam Information

Details

Country: China

Owner: China Southern Power Grid

Type: Gravity

Purpose(s): Hydropower

River: -

Reservoir capacity: 45 m³x10⁶

Construction Dates

Start of Project: -/18

Start of RCC: -/18

End of RCC: -/20

End of Project: -/21

Specifications

Height: 85 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Dagu

Full Dam Information

Details

Country: China

Owner: China Huadian Group Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Yaluzangbu (Brahmaputra)

Reservoir capacity: 55 m³x10⁶

Construction Dates

Start of Project: -/16

Start of RCC: -/16

End of RCC: 04/21

End of Project: -/23

Specifications

Height: 118 metres

Length: 385 metres

Volume of RCC: 937 m³x10³

Total volume: 1442 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)
93
60

Pozzolan (kg/m³)	Pozzolan Type
93
100

Yangjiang PSP - Upper dam

Full Dam Information

Details

Country: China

Owner: China Southern Power Grid Co.

Type: Gravity

Purpose(s): Hydropower

River: Moyang

Reservoir capacity: 18 m³x10⁶

Construction Dates

Start of Project: 01/17

Start of RCC: 01/17

End of RCC: 11/21

End of Project: 06/22

Specifications

Height: 101 metres

Length: 477 metres

Volume of RCC: -

Total volume: 652 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)
300	6000

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Hekou

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): unknown

River: -

Reservoir capacity: 37 m³x10⁶

Construction Dates

Start of Project: -/17

Start of RCC: -/17

End of RCC: 12/21

End of Project: -/22

Specifications

Height: 83 metres

Length: 193 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Fengman (new)

Full Dam Information

Details

Country: China

Owner: Northeast China Electric Power

Type: Gravity

Purpose(s): Hydropower

River: Songhua

Reservoir capacity: 10377 m³x10⁶

Construction Dates

Start of Project: -/13

Start of RCC: -/13

End of RCC: -/21

End of Project: -/22

Specifications

Height: 95 metres

Length: 1068 metres

Volume of RCC: -

Total volume: 2700 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Xijiang

Full Dam Information

Details

Country: China

Owner: -

Type: Hardfill

Purpose(s): unknown

River: -

Reservoir capacity: 472 m³x10⁶

Construction Dates

Start of Project: -/16

Start of RCC: -/16

End of RCC: -/21

End of Project: -/22

Specifications

Height: 50 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Maling

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): Hydropower

River: -

Reservoir capacity: 219 m³x10⁶

Construction Dates

Start of Project: -/16

Start of RCC: -/16

End of RCC: -/21

End of Project: -/22

Specifications

Height: 90 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Huangzangsi

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Heihe

Reservoir capacity: 403 m³x10⁶

Construction Dates

Start of Project: -/16

Start of RCC: -/16

End of RCC: -/21

End of Project: -/22

Specifications

Height: 123 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Kongzhai

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Bala

Reservoir capacity: 3 m³x10⁶

Construction Dates

Start of Project: -/17

Start of RCC: -/17

End of RCC: -/21

End of Project: -/22

Specifications

Height: 47 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Tuxikou

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): Flood Control / Hydropower

River: Qianhe

Reservoir capacity: 160 m³x10⁶

Construction Dates

Start of Project: -/18

Start of RCC: -/18

End of RCC: -/21

End of Project: -/22

Specifications

Height: 132 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Huanglinxia

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower / Water Supply

River: Hanshui

Reservoir capacity: 221 m³x10⁶

Construction Dates

Start of Project: 10/18

Start of RCC: 10/18

End of RCC: 11/22

End of Project: 07/23

Specifications

Height: 70 metres

Length: 349 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Fuzikou

Full Dam Information

Details

Country: China

Owner: Guilin Dayu Water Infrastructure Development Investment Co. Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower

River: Lijiang

Reservoir capacity: 188 m³x10⁶

Construction Dates

Start of Project: 11/11

Start of RCC: 11/11

End of RCC: -/22

End of Project: -/23

Specifications

Height: 77 metres

Length: 239 metres

Volume of RCC: -

Total volume: 304 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Dahe

Full Dam Information

Details

Country: China

Owner: -

Type: Thin Arch

Purpose(s): unknown

River: -

Reservoir capacity: 44 m³x10⁶

Construction Dates

Start of Project: -/15

Start of RCC: -/15

End of RCC: -/22

End of Project: -/23

Specifications

Height: 105 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Tuoba

Full Dam Information

Details

Country: China

Owner: Huaneng Lancang River Hydropower Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Langcang (Mekong)

Reservoir capacity: 1338 m³x10⁶

Construction Dates

Start of Project: -/15

Start of RCC: -/15

End of RCC: -/22

End of Project: -/24

Specifications

Height: 158 metres

Length: 508 metres

Volume of RCC: -

Total volume: 3600 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Xiakoutang

Full Dam Information

Details

Country: China

Owner: Lichuan City Yujiang Valley Hudropower Ltd. Hubei Province

Type: Thin Arch

Purpose(s): Flood Control / Hydropower

River: Yu

Reservoir capacity: 55 m³x10⁶

Construction Dates

Start of Project: -/17

Start of RCC: -/17

End of RCC: -/22

End of Project: -/22

Specifications

Height: 70 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Yuwanghe

Full Dam Information

Details

Country: China

Owner: Guizhou Shuicheng Water-investment Co. Ltd.

Type: Gravity

Purpose(s): Irrigation / Water Supply

River: Yuwanghe

Reservoir capacity: 11 m³x10⁶

Construction Dates

Start of Project: 09/16

Start of RCC: 09/16

End of RCC: -/22

End of Project: 11/23

Specifications

Height: 50 metres

Length: 157 metres

Volume of RCC: 106 m³x10³

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Luoyuanhuokou

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Ao

Reservoir capacity: 297 m³x10⁶

Construction Dates

Start of Project: -/17

Start of RCC: -/17

End of RCC: -/22

End of Project: -/23

Specifications

Height: 91 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Tingzikou

Full Dam Information

Details

Country: China

Owner: Jialing River Tingzikou Water Resources and Hydropower Development Co. Ltd.

Type: Gravity

Purpose(s): Flood Control / Hydropower / Irrigation / Navigation / Water Supply

River: Jialing

Reservoir capacity: 4067 m³x10⁶

Construction Dates

Start of Project: 11/09

Start of RCC: 11/09

End of RCC: -/22

End of Project: -/25

Specifications

Height: 116 metres

Length: 995 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Wangjiazhou

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): unknown

River: Tuoxi

Reservoir capacity: 21 m³x10⁶

Construction Dates

Start of Project: -/16

Start of RCC: -/16

End of RCC: -/22

End of Project: -/23

Specifications

Height: 62 metres

Length: 310 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Guangshan

Full Dam Information

Details

Country: China

Owner: Large and medium sized Irrigation District Service Center of Qiannan Prefecture

Type: Gravity

Purpose(s): Irrigation / Water Supply

River: Qingshui

Reservoir capacity: 1 m³x10⁶

Construction Dates

Start of Project: 04/20

Start of RCC: 04/20

End of RCC: -/22

End of Project: -/22

Specifications

Height: 32 metres

Length: 198 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type
Vertical	Traditional concrete against formwork

Downstream

Slope	Type
Vertical	Traditional concrete against formwork
1.00	Unformed face of RCC

Spillway

Slope	Type
none

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Maiwan

Full Dam Information

Details

Country: China

Owner: Maiwan Water Conservancy

Type: Gravity

Purpose(s): Hydropower / Irrigation

River: Nandu

Reservoir capacity: 615 m³x10⁶

Construction Dates

Start of Project: 04/20

Start of RCC: 04/20

End of RCC: 05/24

End of Project: 07/25

Specifications

Height: 79 metres

Length: 377 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Huokou

Full Dam Information

Details

Country: China

Owner: Department of Water Conservancy, Fujian Province

Type: Gravity

Purpose(s): Flood Control / Hydropower / Water Supply

River: Aojiang

Reservoir capacity: 297 m³x10⁶

Construction Dates

Start of Project: -/17

Start of RCC: -/17

End of RCC: -/24

End of Project: -/25

Specifications

Height: 91 metres

Length: 338 metres

Volume of RCC: 300 m³x10³

Total volume: 663 m³x10³

Construction Methods

Facings

Upstream

Slope	Type
0.10

Downstream

Slope	Type
0.76

Spillway

Slope	Type
0.76

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type
	Low-lime flyash (ASTM Class F)

Tianjiaotan

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Irrigation / Water Supply

River: Beimen

Reservoir capacity: 191 m³x10⁶

Construction Dates

Start of Project: 04/20

Start of RCC: 04/20

End of RCC: -/24

End of Project: 08/25

Specifications

Height: 52 metres

Length: 295 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Quanzhou Bailai

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Flood Control / Hydropower / Water Supply

River: -

Reservoir capacity: 544 m³x10⁶

Construction Dates

Start of Project: 06/20

Start of RCC: 06/20

End of RCC: -/24

End of Project: 12/25

Specifications

Height: 106 metres

Length: 596 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Lengshuihe

Full Dam Information

Details

Country: China

Owner: -

Type: Hardfill

Purpose(s): unknown

River: -

Reservoir capacity: 10 m³x10⁶

Construction Dates

Start of Project: -/20

Start of RCC: -/20

End of RCC: -/24

End of Project: -/25

Specifications

Height: 40 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Dongyang

Full Dam Information

Details

Country: China

Owner: -

Type: Hardfill

Purpose(s): unknown

River: Dongyanggou

Reservoir capacity: 5 m³x10⁶

Construction Dates

Start of Project: 05/22

Start of RCC: 05/22

End of RCC: -/24

End of Project: -/25

Specifications

Height: 67 metres

Length: 136 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Daxingzhai

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Irrigation / Water Supply

River: Tong

Reservoir capacity: 113 m³x10⁶

Construction Dates

Start of Project: 06/22

Start of RCC: 06/22

End of RCC: 06/25

End of Project: -/26

Specifications

Height: 69 metres

Length: 288 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Fengshan

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: -

Reservoir capacity: 104 m³x10⁶

Construction Dates

Start of Project: -/20

Start of RCC: -/20

End of RCC: -/25

End of Project: -/25

Specifications

Height: 90 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Niulu

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower / Irrigation / Water Supply

River: Niulushi

Reservoir capacity: 66 m³x10⁶

Construction Dates

Start of Project: -/18

Start of RCC: -/18

End of RCC: -/25

End of Project: -/26

Specifications

Height: 80 metres

Length: 391 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Gujun

Full Dam Information

Details

Country: China

Owner: Dazhou Major water works construction and management center

Type: Gravity

Purpose(s): Flood Control / Hydropower

River: Zhonhe

Reservoir capacity: 128 m³x10⁶

Construction Dates

Start of Project: 12/20

Start of RCC: 12/20

End of RCC: -/25

End of Project: -/26

Specifications

Height: 77 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Xiyin

Full Dam Information

Details

Country: China

Owner: -

Type: Hardfill

Purpose(s): unknown

River: Qiuluxi

Reservoir capacity: 28 m³x10⁶

Construction Dates

Start of Project: 10/21

Start of RCC: 10/21

End of RCC: -/25

End of Project: -/26

Specifications

Height: 52 metres

Length: 395 metres

Volume of RCC: 329 m³x10³

Total volume: 386 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Shiziya

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): unknown

River: -

Reservoir capacity: 6 m³x10⁶

Construction Dates

Start of Project: -/22

Start of RCC: -/22

End of RCC: -/25

End of Project: -/26

Specifications

Height: 64 metres

Length: 274 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Yunxiao PSP - Upper dam

Full Dam Information

Details

Country: China

Owner: China Nuclear (Guodian Zhangzhou) Energy

Type: Gravity

Purpose(s): Hydropower

River: -

Reservoir capacity: 21 m³x10⁶

Construction Dates

Start of Project: -/17

Start of RCC: -/17

End of RCC: -/26

End of Project: -/27

Specifications

Height: 68 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Guanyin

Full Dam Information

Details

Country: China

Owner: Guizhou Water Conservancy Investment Group Co, Ltd

Type: Gravity

Purpose(s): Hydropower / Irrigation / Water Supply

River: Guanyinsi

Reservoir capacity: 121 m³x10⁶

Construction Dates

Start of Project: 12/21

Start of RCC: 12/21

End of RCC: -/26

End of Project: -/27

Specifications

Height: 109 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

TB

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Lancang (Mekong)

Reservoir capacity: -

Construction Dates

Start of Project: 10/21

Start of RCC: 10/21

End of RCC: -/26

End of Project: -/27

Specifications

Height: 158 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Jiaoyan

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Qingshui

Reservoir capacity: 210 m³x10⁶

Construction Dates

Start of Project: 12/21

Start of RCC: 12/21

End of RCC: -/26

End of Project: -/27

Specifications

Height: 96 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Heibaoshan

Full Dam Information

Details

Country: China

Owner: Construction Headquarters of Heibaoshan Reservoir Project in Wanyuan City

Type: Hardfill

Purpose(s): Irrigation / Water Supply

River: Dayan

Reservoir capacity: 2 m³x10⁶

Construction Dates

Start of Project: -/22

Start of RCC: -/22

End of RCC: -/26

End of Project: -/27

Specifications

Height: 60 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Qingyukou

Full Dam Information

Details

Country: China

Owner: -

Type: Gravity

Purpose(s): Flood Control / Hydropower / Water Supply

River: Bahe

Reservoir capacity: 141 m³x10⁶

Construction Dates

Start of Project: 04/22

Start of RCC: 04/22

End of RCC: -/28

End of Project: -/29

Specifications

Height: 71 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

Kala

Full Dam Information

Details

Country: China

Owner: Yalong River Hydropower Development Co. Ltd.

Type: Gravity

Purpose(s): Hydropower

River: Yalong

Reservoir capacity: 234 m³x10⁶

Construction Dates

Start of Project: 01/24

Start of RCC: 01/24

End of RCC: -/28

End of Project: -/29

Specifications

Height: 128 metres

Length: -

Volume of RCC: -

Total volume: 2560 m³x10³

Construction Methods

Facings

Upstream

Slope	Type

Downstream

Slope	Type

Spillway

Slope	Type

Placement

Layers (mm)	Lifts (mm)

Cementitious material

Cement (kg/m³)

Pozzolan (kg/m³)	Pozzolan Type

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