Puding
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Puding completed
Particulars
Owner: unknown
Designer: Guiyang Hydroelectric Investigation & Design Institute, Ministry of Energy
Contractor: 8th Construction Bureau, MOE & MWR
Statistics
Type: Thin Arch
Purpose(s): Hydropower / Irrigation / Water Supply
Reservoir capacity: 377 m3x106
Height: 75 metres
Length: 196 metres
Volume of RCC: 103 m3x103
Total volume: 137 m3x103
Construction Dates
Start of Project: 03/89 (March 1989)
Start of RCC: 06/92 (June 1992)
End of RCC: 05/93 (May 1993)
End of Project: 02/94 (February 1994)
Country: China
River: Sanchahe
DMS Co-ordinates: 28˚22'55.69"N, 105˚48'20.46"E
DD Co-ordinates: 28.382137, 105.805679
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.35 | Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| ogee | Traditional concrete against formwork |
| 0.35 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 85 |
| 54 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 103 | Low-lime flyash (ASTM Class F) |
| 99 |
