Spring Grove
Download PDF data sheet
Spring Grove completed
Particulars
Owner: unknown
Designer: BKS
Contractor: Group 5
Statistics
Type: Gravity
Purpose(s): Water Supply
Reservoir capacity: 140 m3x106
Height: 39 metres
Length: 300 metres
Volume of RCC: 96 m3x103
Total volume: 114 m3x103
Construction Dates
Start of Project: 03/11 (March 2011)
Start of RCC: 06/12 (June 2012)
End of RCC: 05/13 (May 2013)
End of Project: 05/14 (May 2014)
Country: South Africa
River: Mooi
DMS Co-ordinates: 29˚19'8.32"S, 29˚57'56.52"E
DD Co-ordinates: -29.318977, 29.9657
Facings
Upstream
| Slope | Type |
|---|---|
| RCC against formwork (GEVR/GE-RCC) |
Downstream
| Slope | Type |
|---|---|
| RCC against formwork (GEVR/GE-RCC) |
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 50 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 110 | Low-lime flyash (ASTM Class F) |
