Caraibas - CEMIG
Download PDF data sheet
Caraibas - CEMIG completed
Particulars
Owner: unknown
Designer: Engevix
Contractor: Barbosa Melo
Statistics
Type: Gravity
Purpose(s): Flood Control / Irrigation
Reservoir capacity: 10 m3x106
Height: 26 metres
Length: 160 metres
Volume of RCC: 18 m3x103
Total volume: 22 m3x103
Construction Dates
Start of Project: 04/90 (April 1990)
Start of RCC: 07/90 (July 1990)
End of RCC: 09/90 (September 1990)
End of Project: 02/91 (February 1991)
Country: Brazil
River: Caraibas
DMS Co-ordinates: 16˚18'07.84"S, 42˚15'02.81"W
DD Co-ordinates: -16.302141, -42.250813
Facings
Upstream
| Slope | Type |
|---|---|
| 0.10 | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.80 | RCC against formwork [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.80 | Traditional concrete against formwork [stepped face] |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 70 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 20 | Natural pozzolan (ASTM Class N) |
