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Wudu

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Wudu completed
Wudu completed

Particulars

Owner: Sichuan Wudu Water Conservancy and Hydropower Group Ltd.

Designer: Sichuan Institute of Investigation and Design of Water Resources

Contractor: 8th Construction Bureau & 9th Construction Group

Statistics

Type: Gravity

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

Reservoir capacity: 572 m3x106

Height: 121 metres

Length: 631 metres

Volume of RCC: 1151 m3x103

Total volume: 1580 m3x103

Construction Dates

Start of Project: 10/04 (October 2004)

Start of RCC: /06 ( 2006)

End of RCC: /07 ( 2007)

End of Project: /08 ( 2008)

Country: China

River: Fujiang

DMS Co-ordinates: 31˚55'0"N, 104˚46'28"E

DD Co-ordinates: 31.916668, 104.774445

Facings

Upstream

SlopeType
VerticalRCC against formwork (GEVR/GE-RCC)

Downstream

SlopeType
0.75RCC against formwork (GEVR/GE-RCC)

Spillway

SlopeType
0.80RCC 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)