Castanhão
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Castanhão completed
Particulars
Owner: unknown
Designer: CEC
Contractor: unknown
Statistics
Type: Gravity
Purpose(s): Flood Control / Irrigation / Recreation / Water Supply
Reservoir capacity: 800 m3x106
Height: 85 metres
Length: 668 metres
Volume of RCC: 890 m3x103
Total volume: 1030 m3x103
Construction Dates
Start of Project: 10/99 (October 1999)
Start of RCC: —/00 (— 2000)
End of RCC: 12/01 (December 2001)
End of Project: —/02 (— 2002)
Country: Brazil
River: Congonhas
DMS Co-ordinates: 5˚29'50.17"S, 38˚26'48.93"W
DD Co-ordinates: -5.49727, -38.446926
Facings
Upstream
| Slope | Type |
|---|---|
Downstream
| Slope | Type |
|---|---|
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 85 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 0 | No pozzolan used - |
