Chucas
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Chucas completed
Particulars
Owner: unknown
Designer: ENEL, Italy
Contractor: SinoHydro Corporation (11th Construction Bureau)
Statistics
Type: Gravity
Purpose(s): Hydropower
Reservoir capacity: 450 m3x106
Height: 48 metres
Length: 130 metres
Volume of RCC: 180 m3x103
Total volume: 200 m3x103
Construction Dates
Start of Project: —/11 (— 2011)
Start of RCC: —/14 (— 2014)
End of RCC: —/16 (— 2016)
End of Project: —/17 (— 2017)
Country: Costa Rica
River: Tárcoles
DMS Co-ordinates: 9˚55'58.99"N, 84˚23'1.39"W
DD Co-ordinates: 9.933052, -84.38372
Facings
Upstream
| Slope | Type |
|---|---|
| 0.20 |
Downstream
| Slope | Type |
|---|---|
| 0.75 |
Spillway
| Slope | Type |
|---|---|
| 0.75 |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 2500 |
Cementitious material
| Cement (kg/m3) |
|---|
| 95 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 96 | Natural pozzolan (ASTM Class N) |
