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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)
SuofengyingChinaGuizhou-Wujiang Hydropower Development Co. Ltd.F H I N WWu20110/0006/0308/0503/06116165421739V
0.25
(3')
(3')
0.70(3')0.70(1)30030006495(F)
LongkaikouChinaYunnan Jinsha River Hydropower Co. Ltd.F H N R WJinsha55808/0709/08- /12- /1311676828403853V(3)0.75(3)  300300096
60
96
90
(F)
TingzikouChinaJialing River Tingzikou Water Resources and Hydropower Development Co. Ltd.F H I N WJialing406711/09- /13- /16- /17116995             
YambaJapanMinistry of Land, Infrastructure, Transport and TourismF H I N WAzuma10808/1405/1705/1910/19116291 9110.15(1)0.80(1)0.08(1)25010008436(F)
SouapitiGuineaMinistry of Energy and HydraulicsHKonkour√©6300- /16- /18- /20- /211161200 3           

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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: 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
SlopeType
VerticalRCC against formwork (GEVR/GE-RCC)
0.25RCC against formwork (GEVR/GE-RCC)
Downstream
SlopeType
0.70RCC against formwork (GEVR/GE-RCC)
Spillway
SlopeType
0.70Traditional concrete against formwork

Placement

Layers (mm)Lifts (mm)
3003000

Cementitious material

Cement (kg/m3)
64
Pozzolan (kg/m3)Pozzolan Type
95Low-lime flyash (ASTM Class F)
  
Suofengying completed
Suofengying completed

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: 116 metres

Length: 768 metres

Volume of RCC: 2840 m3x103

Total volume: 3853 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalRCC against formwork
Downstream
SlopeType
0.75RCC against formwork
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
3003000

Cementitious material

Cement (kg/m3)
96
60
Pozzolan (kg/m3)Pozzolan Type
96Low-lime flyash (ASTM Class F)
90 
Longkaikou completed
Longkaikou completed

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: -/16

End of Project: -/17

Specifications

Height: 116 metres

Length: 995 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
  
  
Tingzikou completed
Tingzikou completed

Full Dam Information

Details

Country: Japan

Owner: Ministry of Land, Infrastructure, Transport and Tourism

Type: Gravity

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

River: Azuma

Reservoir capacity: 108 m3x106

Construction Dates

Start of Project: 08/14

Start of RCC: 08/14

End of RCC: 05/19

End of Project: 10/19

Specifications

Height: 116 metres

Length: 291 metres

Volume of RCC: -

Total volume: 911 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.15Traditional concrete against formwork
Downstream
SlopeType
0.80Traditional concrete against formwork
Spillway
SlopeType
0.08Traditional concrete against formwork

Placement

Layers (mm)Lifts (mm)
2501000

Cementitious material

Cement (kg/m3)
84
Pozzolan (kg/m3)Pozzolan Type
36Low-lime flyash (ASTM Class F)
  
Yamba under construction
Yamba under construction

Full Dam Information

Details

Country: Guinea

Owner: Ministry of Energy and Hydraulics

Type: Gravity

Purpose(s): Hydropower

River: Konkouré

Reservoir capacity: 6300 m3x106

Construction Dates

Start of Project: -/16

Start of RCC: -/16

End of RCC: -/20

End of Project: -/21

Specifications

Height: 116 metres

Length: 1200 metres

Volume of RCC: -

Total volume: 3 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
  
  
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