Zaoshi
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Zaoshi completed
Particulars
Owner: unknown
Designer: Insitute of Investigation and Design, Commission of Water Resources, Changjiang
Contractor: Liaoning Construction Bureau
Statistics
Type: Gravity
Purpose(s): Flood Control / Hydropower / Navigation / Water Supply
Reservoir capacity: 1439 m3x106
Height: 88 metres
Length: 351 metres
Volume of RCC: 450 m3x103
Total volume: 930 m3x103
Construction Dates
Start of Project: —/04 (— 2004)
Start of RCC: —/05 (— 2005)
End of RCC: —/06 (— 2006)
End of Project: —/07 (— 2007)
Country: China
River: Dieshui
DMS Co-ordinates: 29˚40'21.66"N, 111˚14'1.29"E
DD Co-ordinates: 29.672684, 111.233688
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | RCC against formwork (GEVR/GE-RCC) |
| 0.25 |
Downstream
| Slope | Type |
|---|---|
| 0.80 | RCC against formwork (GEVR/GE-RCC) |
Spillway
| Slope | Type |
|---|---|
| 0.75 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 3000 |
Cementitious material
| Cement (kg/m3) |
|---|
| 53 |
| 83 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 99 | Low-lime flyash (ASTM Class F) |
| 102 |
