Se San 4
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Se San 4 completed
Particulars
Owner: unknown
Designer: PECC1 (Power Engineering Consulting Company Nº1)
Contractor: Song Da Corporation (SDC)
Statistics
Type: Gravity
Purpose(s): Hydropower
Reservoir capacity: 54 m3x106
Height: 74 metres
Length: 834 metres
Volume of RCC: 753 m3x103
Total volume: 1300 m3x103
Construction Dates
Start of Project: 12/04 (December 2004)
Start of RCC: 03/05 (March 2005)
End of RCC: —/08 (— 2008)
End of Project: —/09 (— 2009)
Country: Vietnam
River: Poko
DMS Co-ordinates: 13˚58'5.39"N, 107˚29'43.06"E
DD Co-ordinates: 13.968164, 107.495293
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.80 | Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| 0.80 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 80 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 160 | Natural pozzolan (ASTM Class N) |
