Wudu
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Wudu completed
Particulars
Owner: unknown
Designer: Sichuan Institute of Investigation and Design of Water Resources
Contractor: 8th Construction Bureau & 9th Construction Group
Statistics
Type: Gravity
Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply
Reservoir capacity: 572 m3x106
Height: 120 metres
Length: 631 metres
Volume of RCC: 1151 m3x103
Total volume: 1580 m3x103
Construction Dates
Start of Project: 10/04 (October 2004)
Start of RCC: —/07 (— 2007)
End of RCC: —/09 (— 2009)
End of Project: —/10 (— 2010)
Country: China
River: Fu
DMS Co-ordinates: 31˚55'0"N, 104˚46'28"E
DD Co-ordinates: 31.916668, 104.774445
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | RCC against formwork (GEVR/GE-RCC) |
Downstream
| Slope | Type |
|---|---|
| 0.75 | RCC against formwork (GEVR/GE-RCC) |
Spillway
| Slope | Type |
|---|---|
| 0.80 | RCC against formwork (GEVR/GE-RCC) |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| Low-lime flyash (ASTM Class F) | |
