Jack Turner (formerly Big Haynes)
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Jack Turner (formerly Big Haynes) completed
Particulars
Owner: unknown
Designer: Jordan, Jones & Goulding
Contractor: Dames & Moore
Statistics
Type: Gravity
Purpose(s): Water Supply
Reservoir capacity: unknown
Height: 27 metres
Length: 427 metres
Volume of RCC: 72 m3x103
Total volume: 74 m3x103
Construction Dates
Start of Project: 10/94 (October 1994)
Start of RCC: 02/95 (February 1995)
End of RCC: 06/96 (June 1996)
End of Project: 09/96 (September 1996)
Country: USA
River: Big Haynes Creek
DMS Co-ordinates: 33˚43'48.09"N, 83˚56'13.36"W
DD Co-ordinates: 33.730026, -83.937042
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | RCC against precast concrete panels with geomembrane |
Downstream
| Slope | Type |
|---|---|
| 0.80 | RCC against precast concrete blocks [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.80 | RCC against precast concrete blocks [stepped face] |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 42 |
| 39 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 42 | Low-lime flyash (ASTM Class F) |
| 39 |
