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Zhaolaihe

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Zhaolaihe completed
Zhaolaihe completed

Particulars

Owner: Changyang Electric Power Bureau

Designer: Hubei Institute of Investigation and Design of Water Resources and Hydropower

Contractor: 11th Construction Bureau

Statistics

Type: Thin Arch

Purpose(s): Hydropower

Reservoir capacity: 69 m3x106

Height: 105 metres

Length: 206 metres

Volume of RCC: 166 m3x103

Total volume: 254 m3x103

Construction Dates

Start of Project: 12/01 (December 2001)

Start of RCC: 03/03 (March 2003)

End of RCC: 05/05 (May 2005)

End of Project: 10/05 (October 2005)

Country: China

River: Sidu

DMS Co-ordinates: unknown

DD Co-ordinates: unknown

Facings

Upstream

SlopeType
curveRCC against formwork (GEVR/GE-RCC)

Downstream

SlopeType
curveRCC against formwork (GEVR/GE-RCC)

Spillway

SlopeType
 RCC against formwork (GEVR/GE-RCC)

Placement

Layers (mm)Lifts (mm)
3003000

Cementitious material

Cement (kg/m3)
84
126
Pozzolan (kg/m3)Pozzolan Type
126Low-lime flyash (ASTM Class F)
103