Dam Search Results
- Reservoir Capacity: 347 m3x106
Please note: only dams ≥ 15m which have been completed, are under construction, or due to begin RCC placement in the current year are included in the table below.
Results are sorted in the following order: Finish of RCC, Start of RCC, Finish of Project, Start of Project, Height and alphabetical by Dam Name.
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| Name | Country | Owner | Purpose | River | Reservoir capacity (m3x106) | Construction dates | Dimensions | Volume | Facings | Placement | Cementitious material | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Start | Finish | Height | Length | RCC | Total | Upstream | Downstream | Spillway | Layers | Lifts | Cement | Pozzolan | ||||||||||||
| Project | RCC | RCC | Project | (m) | (m) | (m3x103) | (m3x103) | Slope | Type | Slope | Type | Slope | Type | (m) | (m) | (kg/m3) | (kg/m3) | |||||||
| Changuinola 1 [A-G] | Panama | H | Changuinola | 347 | 04/07 | 12/09 | 04/11 | 10/11 | 105 | 595 | 884 | 910 | V | (3') | 0.50 0.70 | (3')* (3')* | 0.50 | (12) | 300 | 300 | 70 65 | 145 150 | (F) | |
| De Hoop | South Africa | W | Steelpoort | 347 | 07/07 | 07/09 | 11/13 | 03/14 | 85 | 1015 | 769 | 1012 | V | (3') | (3')* | (3')* | 300 | 1200 | 62 | 145 | (F) | |||
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Please note: only dams ≥ 15m which have been completed, are under construction, or due to begin RCC placement in the current year are included in the list below.
Results are sorted in the following order: Finish of RCC, Start of RCC, Finish of Project, Start of Project, Height and alphabetical by Dam Name.
Details
Country: Panama
Owner: -
Type: Arch-Gravity
Purpose(s): Hydropower
River: Changuinola
Reservoir capacity: 347 m3x106
Construction Dates
Start of Project: 04/07
Start of RCC: 04/07
End of RCC: 04/11
End of Project: 10/11
Specifications
Height: 105 metres
Length: 595 metres
Volume of RCC: 884 m3x103
Total volume: 910 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | RCC against formwork (GEVR/GE-RCC) |
Downstream
| Slope | Type |
|---|---|
| 0.50 | RCC against formwork (GEVR/GE-RCC) [stepped face] |
| 0.70 | RCC against formwork (GEVR/GE-RCC) [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.50 | Reinforced conventional concrete cast after RCC placement |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 70 |
| 65 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 145 | Low-lime flyash (ASTM Class F) |
| 150 |
Details
Country: South Africa
Owner: -
Type: Gravity
Purpose(s): Water Supply
River: Steelpoort
Reservoir capacity: 347 m3x106
Construction Dates
Start of Project: 07/07
Start of RCC: 07/07
End of RCC: 11/13
End of Project: 03/14
Specifications
Height: 85 metres
Length: 1015 metres
Volume of RCC: 769 m3x103
Total volume: 1012 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | RCC against formwork (GEVR/GE-RCC) |
Downstream
| Slope | Type |
|---|---|
| RCC against formwork (GEVR/GE-RCC) [stepped face] |
Spillway
| Slope | Type |
|---|---|
| RCC against formwork (GEVR/GE-RCC) [stepped face] |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 1200 |
Cementitious material
| Cement (kg/m3) |
|---|
| 62 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 145 | Low-lime flyash (ASTM Class F) |
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