Passagem de Trairas
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Passagem de Trairas completed
Particulars
Owner: unknown
Designer: unknown
Contractor: unknown
Statistics
Type: Gravity
Purpose(s): Recreation / Water Supply
Reservoir capacity: 50 m3x106
Height: 26 metres
Length: 458 metres
Volume of RCC: 27 m3x103
Total volume: 28 m3x103
Construction Dates
Start of Project: —/93 (— 1993)
Start of RCC: —/94 (— 1994)
End of RCC: —/95 (— 1995)
End of Project: —/96 (— 1996)
Country: Brazil
River: Seridó
DMS Co-ordinates: 6˚30'52.72"S, 36˚56'32.37"W
DD Co-ordinates: -6.514644, -36.942326
Facings
Upstream
| Slope | Type |
|---|---|
Downstream
| Slope | Type |
|---|---|
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| 64 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 16 | Natural pozzolan (ASTM Class N) |
