Silin
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Silin completed
Particulars
Owner: unknown
Designer: Guiyang Hydropower Investigation, Design and Research Institute
Contractor: 8th Construction Bureau & Fujian (Minjiang) Construction Bureau
Statistics
Type: Gravity
Purpose(s): Flood Control / Hydropower / Irrigation / Navigation
Reservoir capacity: 1593 m3x106
Height: 117 metres
Length: 310 metres
Volume of RCC: 825 m3x103
Total volume: 1100 m3x103
Construction Dates
Start of Project: 11/05 (November 2005)
Start of RCC: 11/06 (November 2006)
End of RCC: 03/08 (March 2008)
End of Project: —/09 (— 2009)
Country: China
River: Wujiang
DMS Co-ordinates: 27˚48'5.85"N, 108˚11'17.38"E
DD Co-ordinates: 27.802221, 108.188164
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.70 | Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| 0.70 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| 66 |
| 89 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 100 | Low-lime flyash (ASTM Class F) |
| 109 |
