Zhouba
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Zhouba completed
Particulars
Owner: unknown
Designer: Institute of Investigation, Design and Research for Hydropower Projects, Chendu
Contractor: Shanxi Construction Bureau
Statistics
Type: Gravity
Purpose(s): Flood Control / Hydropower
Reservoir capacity: 204 m3x106
Height: 73 metres
Length: 163 metres
Volume of RCC: 229 m3x103
Total volume: 405 m3x103
Construction Dates
Start of Project: —/04 (— 2004)
Start of RCC: —/05 (— 2005)
End of RCC: —/06 (— 2006)
End of Project: —/07 (— 2007)
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.70 | Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| 0.78 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 110 |
| 66 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 73 | Low-lime flyash (ASTM Class F) |
| 66 |
