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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)
Longmentan Nº1ChinaDehua County, Fujian ProvinceH I WChanxi5312/8512/8708/8909/89581507193V
0.30
(12)
(12)
0.75(10)0.75(13)30030072
54
82
86
(F)
UrdalurSpainConfederación Hidrográfica del EbroWAlzania503/9008/9107/9210/9258396150240V(1)0.75(3)*0.75(3)*30030072108(F)
ArriaránSpainDiputacion Foral de GipuzkoaWArriarán310/9104/9209/9202/94582061101130.05(3)0.70(3)*0.70(3)*30030085135(F)
BoqueronSpainConfederación Hidrográfica del SeguraFRambla del Boqueron1310/9402/9608/9612/97582901371450.05(3')0.73(3')0.73(3')*30030055130(F)
Sông Côn 2VietnamGeruco Song Con Hydro Power Joint Stock CompanyHSong Con30- /06- /07- /09- /1058260             
XiaotianlongChinaHongguo Water Resources Development Co.WTuochang1- /07- /08- /09- /0958168 125           
XunyangChinaHanjiang - /08- /10- /12- /1458              
Huhehaote (Hohhot) PSS - Downstream lower damChinaNei Mongol (Inner Mongolia) Electricity CorporationHHalasxinegou7- /12- /12- /13- /1458308205717           
Shangshui
[A]
ChinaI W 12- /13- /15- /17- /1858269             
BaghanIranBoushehr Water AuthorityF I WBaghan32- /14- /18- /22- /2558311 220           

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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: 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
SlopeType
VerticalReinforced conventional concrete cast after RCC placement
0.30Reinforced conventional concrete cast after RCC placement
Downstream
SlopeType
0.75RCC against precast concrete blocks
Spillway
SlopeType
0.75Reinforced concrete cast against precast units or slip-formed facing elements

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
72
54
Pozzolan (kg/m3)Pozzolan Type
82Low-lime flyash (ASTM Class F)
86 
Longmentan Nº1 completed
Longmentan Nº1 completed

Full Dam Information

Details

Country: Spain

Owner: Confederación Hidrográfica del Ebro

Type: Gravity

Purpose(s): Water Supply

River: Alzania

Reservoir capacity: 5 m3x106

Construction Dates

Start of Project: 03/90

Start of RCC: 03/90

End of RCC: 07/92

End of Project: 10/92

Specifications

Height: 58 metres

Length: 396 metres

Volume of RCC: 150 m3x103

Total volume: 240 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
Downstream
SlopeType
0.75RCC against formwork  [stepped face]
Spillway
SlopeType
0.75RCC against formwork  [stepped face]

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
72
Pozzolan (kg/m3)Pozzolan Type
108Low-lime flyash (ASTM Class F)
  
Urdalur completed
Urdalur completed

Full Dam Information

Details

Country: Spain

Owner: Diputacion Foral de Gipuzkoa

Type: Gravity

Purpose(s): Water Supply

River: Arriarán

Reservoir capacity: 3 m3x106

Construction Dates

Start of Project: 10/91

Start of RCC: 10/91

End of RCC: 09/92

End of Project: 02/94

Specifications

Height: 58 metres

Length: 206 metres

Volume of RCC: 110 m3x103

Total volume: 113 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.05RCC against formwork
Downstream
SlopeType
0.70RCC against formwork  [stepped face]
Spillway
SlopeType
0.70RCC against formwork  [stepped face]

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
85
Pozzolan (kg/m3)Pozzolan Type
135Low-lime flyash (ASTM Class F)
  
Arriarán completed
Arriarán completed

Full Dam Information

Details

Country: Spain

Owner: Confederación Hidrográfica del Segura

Type: Gravity

Purpose(s): Flood Control

River: Rambla del Boqueron

Reservoir capacity: 13 m3x106

Construction Dates

Start of Project: 10/94

Start of RCC: 10/94

End of RCC: 08/96

End of Project: 12/97

Specifications

Height: 58 metres

Length: 290 metres

Volume of RCC: 137 m3x103

Total volume: 145 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.05RCC against formwork (GEVR/GE-RCC)
Downstream
SlopeType
0.73RCC against formwork (GEVR/GE-RCC)
Spillway
SlopeType
0.73RCC against formwork (GEVR/GE-RCC)  [stepped face]

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
55
Pozzolan (kg/m3)Pozzolan Type
130Low-lime flyash (ASTM Class F)
  
Boqueron completed
Boqueron completed

Full Dam Information

Details

Country: Vietnam

Owner: Geruco Song Con Hydro Power Joint Stock Company

Type: Gravity

Purpose(s): Hydropower

River: Song Con

Reservoir capacity: 30 m3x106

Construction Dates

Start of Project: -/06

Start of RCC: -/06

End of RCC: -/09

End of Project: -/10

Specifications

Height: 58 metres

Length: 260 metres

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
  
  
Sông Côn 2 completed
Sông Côn 2 completed

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
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

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

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
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

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

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
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
  
  
Huhehaote (Hohhot) PSS - Downstream lower dam under construction
Huhehaote (Hohhot) PSS - Downstream lower dam under construction

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
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
  
  
Photo coming soon

Full Dam Information

Details

Country: Iran

Owner: Boushehr Water Authority

Type: Gravity

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

River: Baghan

Reservoir capacity: 32 m3x106

Construction Dates

Start of Project: -/14

Start of RCC: -/14

End of RCC: -/22

End of Project: -/25

Specifications

Height: 58 metres

Length: 311 metres

Volume of RCC: -

Total volume: 220 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
  
  
Photo coming soon

 

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