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Dam Search Results

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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NameCountryOwnerPurposeRiverReservoir capacity (m3x106)Construction datesDimensionsVolumeFacingsPlacementCementitious material
StartFinishHeightLengthRCCTotalUpstreamDownstreamSpillwayLayersLiftsCementPozzolan
ProjectRCCRCCProject(m)(m)(m3x103)(m3x103)SlopeTypeSlopeTypeSlopeType(m)(m)(kg/m3)(kg/m3)
Tianshenqiao Nº2ChinaChina Southern Power GridF HNanpanjiang11601/8504/8706/9012/9261471143284V(1)V
0.40
(10)ogee(1)2502507979(F)
KamuroJapanYamagata PrefectureF WKaneyama707/8607/8810/9008/9361257136307V
0.60
(1)
(1)
0.75(1)0.75(1)150 -
200
5009624(F)
Huizhou PSS - Lower damChinaChina Southern Power GridHCaitouhe32- /02- /03- /05- /1161420235242           
ManduriacuEcuadorCELEC (Corporatión Eléctrica del Ecuador)HMauduriacu1012/11- /13- /1403/1561245114 0.25 0.75 0.75     (N)
IgarapebaBrazilSecretária de Desenvolvimento EconômicoW 69- /13- /14- /15- /1661              
Tamalout
[H-F]
MoroccoDirection des Aménagements HydrauliquesF I WAnsegmir5010/10- /13- /16- /17613203804050.50(5)0.70(1)*0.70(1)*30030080
70  60
0(-) -
Kyaukme (Upper Yeywa)MyanmarDepartment of Hydroelectric Power - Ministry of Electric PowerHMyitnge - /15- /17- /19- /2061              

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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.

Full Dam Information

Details

Country: China

Owner: China Southern Power Grid

Type: Gravity

Purpose(s): Flood Control / Hydropower

River: Nanpanjiang

Reservoir capacity: 116 m3x106

Construction Dates

Start of Project: 01/85

Start of RCC: 01/85

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
SlopeType
VerticalTraditional concrete against formwork
Downstream
SlopeType
VerticalRCC against precast concrete blocks
0.40 
Spillway
SlopeType
ogeeTraditional concrete against formwork

Placement

Layers (mm)Lifts (mm)
250250

Cementitious material

Cement (kg/m3)
79
Pozzolan (kg/m3)Pozzolan Type
79Low-lime flyash (ASTM Class F)
  
Tianshenqiao Nº2 completed
Tianshenqiao Nº2 completed

Full Dam Information

Details

Country: Japan

Owner: Yamagata Prefecture

Type: Gravity

Purpose(s): Flood Control / Water Supply

River: Kaneyama

Reservoir capacity: 7 m3x106

Construction Dates

Start of Project: 07/86

Start of RCC: 07/86

End of RCC: 10/90

End of Project: 08/93

Specifications

Height: 61 metres

Length: 257 metres

Volume of RCC: 136 m3x103

Total volume: 307 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
0.60Traditional concrete against formwork
Downstream
SlopeType
0.75Traditional concrete against formwork
Spillway
SlopeType
0.75Traditional concrete against formwork

Placement

Layers (mm)Lifts (mm)
150  -500
200 

Cementitious material

Cement (kg/m3)
96
Pozzolan (kg/m3)Pozzolan Type
24Low-lime flyash (ASTM Class F)
  
Kamuro completed
Kamuro completed

Full Dam Information

Details

Country: China

Owner: China Southern Power Grid

Type: Gravity

Purpose(s): Hydropower

River: Caitouhe

Reservoir capacity: 32 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
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
  
  
Huizhou PSS - Lower dam on Google Earth
Huizhou PSS - Lower dam on Google Earth

Full Dam Information

Details

Country: Ecuador

Owner: CELEC (Corporatión Eléctrica del Ecuador)

Type: Gravity

Purpose(s): Hydropower

River: Mauduriacu

Reservoir capacity: 10 m3x106

Construction Dates

Start of Project: 12/11

Start of RCC: 12/11

End of RCC: -/14

End of Project: 03/15

Specifications

Height: 61 metres

Length: 245 metres

Volume of RCC: 114 m3x103

Total volume: -

Construction Methods

Facings

Upstream
SlopeType
0.25 
Downstream
SlopeType
0.75 
Spillway
SlopeType
0.75 

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
 Natural pozzolan (ASTM Class N)
  
Manduriacu completed
Manduriacu completed

Full Dam Information

Details

Country: Brazil

Owner: Secretária de Desenvolvimento Econômico

Type: Gravity

Purpose(s): Water Supply

River: -

Reservoir capacity: 69 m3x106

Construction Dates

Start of Project: -/13

Start of RCC: -/13

End of RCC: -/15

End of Project: -/16

Specifications

Height: 61 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
  
  
Igarapeba on Google Earth
Igarapeba on Google Earth

Full Dam Information

Details

Country: Morocco

Owner: Direction des Aménagements Hydrauliques

Type: Hardfill

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

River: Ansegmir

Reservoir capacity: 50 m3x106

Construction Dates

Start of Project: 10/10

Start of RCC: 10/10

End of RCC: -/16

End of Project: -/17

Specifications

Height: 61 metres

Length: 320 metres

Volume of RCC: 380 m3x103

Total volume: 405 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.50Traditional concrete against precast concrete panels
Downstream
SlopeType
0.70Traditional concrete against formwork  [stepped face]
Spillway
SlopeType
0.70Traditional concrete against formwork  [stepped face]

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
80
70  60
Pozzolan (kg/m3)Pozzolan Type
0No pozzolan used  -
  
Tamalout under construction
Tamalout under construction

Full Dam Information

Details

Country: Myanmar

Owner: Department of Hydroelectric Power - Ministry of Electric Power

Type: Gravity

Purpose(s): Hydropower

River: Myitnge

Reservoir capacity: -

Construction Dates

Start of Project: -/15

Start of RCC: -/15

End of RCC: -/19

End of Project: -/20

Specifications

Height: 61 metres

Length: -

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
  
  
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