Guangshan
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Particulars
Owner: Large and medium sized Irrigation District Service Center of Qiannan Prefecture
Designer: unknown
Contractor: unknown
Statistics
Type: Gravity
Purpose(s): Irrigation / Water Supply
Reservoir capacity: 1 m3x106
Height: 32 metres
Length: 198 metres
Volume of RCC: unknown
Total volume: unknown
Construction Dates
Start of Project: 04/20 (April 2020)
Start of RCC: —/21 (— 2021)
End of RCC: —/22 (— 2022)
End of Project: —/22 (— 2022)
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
| 1.00 | Unformed face of RCC |
Spillway
| Slope | Type |
|---|---|
| none |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| Low-lime flyash (ASTM Class F) | |