Val da Serra
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Val da Serra completed
Particulars
Owner: unknown
Designer: ACL Assessoria e Consultoria Ltda
Contractor: IVAI- Engenharia de Obras SA
Statistics
Type: Gravity
Purpose(s): Water Supply
Reservoir capacity: 24 m3x106
Height: 37 metres
Length: 675 metres
Volume of RCC: 69 m3x103
Total volume: 95 m3x103
Construction Dates
Start of Project: 07/97 (July 1997)
Start of RCC: 11/97 (November 1997)
End of RCC: 07/98 (July 1998)
End of Project: 11/98 (November 1998)
Country: Brazil
River: Ibicui-Mirim
DMS Co-ordinates: 29˚30'23.91"S, 53˚45'4.65"W
DD Co-ordinates: -29.506641, -53.751293
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Reinforced concrete cast against precast units or slip-formed facing elements |
Downstream
| Slope | Type |
|---|---|
| Reinforced conventional concrete cast after RCC placement [stepped face] |
Spillway
| Slope | Type |
|---|---|
| Reinforced conventional concrete cast after RCC placement [stepped face] |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 90 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 30 | Low-lime flyash (ASTM Class F) |
