Kroombit
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Kroombit completed
Particulars
Owner: unknown
Designer: Water Resources Commission, Queensland
Contractor: Leighton Contractors Pty. Ltd.
Statistics
Type: Gravity
Purpose(s): Groundwater Recharge / Irrigation
Reservoir capacity: 13 m3x106
Height: 26 metres
Length: 250 metres
Volume of RCC: 84 m3x103
Total volume: 110 m3x103
Construction Dates
Start of Project: 03/92 (March 1992)
Start of RCC: 06/92 (June 1992)
End of RCC: 10/92 (October 1992)
End of Project: 12/92 (December 1992)
Country: Australia
River: Kroombit Creek
DMS Co-ordinates: 24˚25'01.36"S, 150˚46'20.92"E
DD Co-ordinates: -24.417044, 150.772476
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.70 | Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| 0.70 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 82 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 107 | Low-lime flyash (ASTM Class F) |
