Lom Pangar
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Lom Pangar completed
Particulars
Owner: EDC (Electricity Development Corporation)
Designer: Tractebel/ISL
Contractor: CWC (China International Water and Electric Corporation)
Statistics
Type: Gravity
Purpose(s): Flood Control / Hydropower
Reservoir capacity: 6000 m3x106
Height: 46 metres
Length: 185 metres
Volume of RCC: 175 m3x103
Total volume: 290 m3x103
Construction Dates
Start of Project: —/19 (— 2019)
Start of RCC: 02/21 (February 2021)
End of RCC: 03/23 (March 2023)
End of Project: 09/24 (September 2024)
Country: Cameroon
River: Lom
DMS Co-ordinates: 5˚22'56.6"N, 13˚30'10.34"E
DD Co-ordinates: 5.382389, 13.502871
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.85 | Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| 0.85 | Reinforced conventional concrete cast after RCC placement |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 100 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 100 | Low-lime flyash (ASTM Class F) |
