Wanmipo
Download PDF data sheet
Wanmipo completed
Particulars
Owner: unknown
Designer: Mid-South China Insitute of Investigation, Design and Research for Hydropower Projects
Contractor: 7th Construction Bureau
Statistics
Type: Gravity
Purpose(s): Hydropower / Navigation
Reservoir capacity: 378 m3x106
Height: 65 metres
Length: 238 metres
Volume of RCC: 141 m3x103
Total volume: 376 m3x103
Construction Dates
Start of Project: 08/01 (August 2001)
Start of RCC: 11/02 (November 2002)
End of RCC: 05/03 (May 2003)
End of Project: 05/04 (May 2004)
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | RCC against formwork (GEVR/GE-RCC) |
Downstream
| Slope | Type |
|---|---|
| 0.75 | Reinforced conventional concrete cast after RCC placement |
Spillway
| Slope | Type |
|---|---|
| ogee | Reinforced conventional concrete cast after RCC placement |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 3000 |
Cementitious material
| Cement (kg/m3) |
|---|
| 86 |
| 68 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 103 | Low-lime flyash (ASTM Class F) |
| 83 |
