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Tukaihe

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Tukaihe completed
Tukaihe completed

Particulars

Owner: Datang International Power Generation Co. Ltd.

Designer: Beijing Hydropower Investigation, Design and Research Institute

Contractor: unknown

Statistics

Type: Gravity

Purpose(s): Hydropower

Reservoir capacity: 78 m3x106

Height: 59 metres

Length: 300 metres

Volume of RCC: 255 m3x103

Total volume: 570 m3x103

Construction Dates

Start of Project: 04/04 (April 2004)

Start of RCC: 12/05 (December 2005)

End of RCC: /06 ( 2006)

End of Project: /07 ( 2007)

Country: China

River: Lixian

DMS Co-ordinates: 22˚34'23.09"N, 102˚17'38.32"E

DD Co-ordinates: 22.573080, 102.293976

Facings

Upstream

SlopeType
VerticalRCC against formwork (GEVR/GE-RCC)

Downstream

SlopeType
 RCC against formwork (GEVR/GE-RCC)

Spillway

SlopeType
 RCC against formwork (GEVR/GE-RCC)

Placement

Layers (mm)Lifts (mm)
3003000

Cementitious material

Cement (kg/m3)
65
93
Pozzolan (kg/m3)Pozzolan Type
110Ground-granulated blast-furnace slag
113