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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 WWujiang20110/0006/0308/0503/06122165421739V
0.25
(3')
(3')
0.70(3')0.70(1)30030006495(F)

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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: Wujiang

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: 122 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

 

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