SEARCHING
... please wait

Suofengying

Download PDF data sheet
Suofengying completed
Suofengying completed

Particulars

Owner: Guizhou-Wujiang Hydropower Development Co. Ltd.

Designer: Guiyang Investigation and Design Institute of Hydropower

Contractor: 9th (and 8th and 6th) Construction Bureau

Statistics

Type: Gravity

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

Reservoir capacity: 201 m3x106

Height: 122 metres

Length: 165 metres

Volume of RCC: 421 m3x103

Total volume: 739 m3x103

Construction Dates

Start of Project: 10/00 (October 2000)

Start of RCC: 06/03 (June 2003)

End of RCC: 08/05 (August 2005)

End of Project: 03/06 (March 2006)

Country: China

River: Wujiang

DMS Co-ordinates: 26˚58'12.44"N, 106˚22'21.12"E

DD Co-ordinates: 26.970121, 106.372536

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)