Zhaolaihe
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Particulars
Owner: unknown
Designer: Hubei Institute of Investigation and Design of Water Resources and Hydropower
Contractor: 11th Construction Bureau
Statistics
Type: Thin Arch
Purpose(s): Hydropower / Irrigation / Water Supply
Reservoir capacity: 70 m3x106
Height: 107 metres
Length: 206 metres
Volume of RCC: 166 m3x103
Total volume: 255 m3x103
Construction Dates
Start of Project: 12/03 (December 2003)
Start of RCC: 03/04 (March 2004)
End of RCC: 05/05 (May 2005)
End of Project: 10/05 (October 2005)
Facings
Upstream
Slope | Type |
---|---|
curve | RCC against formwork (GEVR/GE-RCC) |
Downstream
Slope | Type |
---|---|
curve | RCC against formwork (GEVR/GE-RCC) |
Spillway
Slope | Type |
---|---|
RCC against formwork (GEVR/GE-RCC) |
Placement
Layers (mm) | Lifts (mm) |
---|---|
300 | 3000 |
Cementitious material
Cement (kg/m3) |
---|
84 |
126 |
Pozzolan (kg/m3) | Pozzolan Type |
---|---|
126 | Low-lime flyash (ASTM Class F) |
103 |