Dam Search Results
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) | |||||||
| Willow Creek | USA | F R | Willow Creek | 17 | 11/81 | 04/82 | 09/82 | 04/83 | 52 | 543 | 331 | 331 | V | (7) | 0.80 | (17) | 0.80 | (17) | 300 | 300 | 47 | 19 | (F) | |
| Santa Clara - Jordão-PR | Brazil | H | Jordåo | 431 | 11/02 | 12/03 | - /04 | 01/05 | 67 | 543 | 530 | 606 | (1) | (1) | (1)* | 300 | 300 | 40 | 50 | (S) | ||||
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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: USA
Owner: -
Type: Gravity
Purpose(s): Flood Control / Recreation
River: Willow Creek
Reservoir capacity: 17 m3x106
Construction Dates
Start of Project: 11/81
Start of RCC: 11/81
End of RCC: 09/82
End of Project: 04/83
Specifications
Height: 52 metres
Length: 543 metres
Volume of RCC: 331 m3x103
Total volume: 331 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | RCC against precast concrete panels |
Downstream
| Slope | Type |
|---|---|
| 0.80 | Unformed face of RCC |
Spillway
| Slope | Type |
|---|---|
| 0.80 | Unformed face of RCC |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 47 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 19 | Low-lime flyash (ASTM Class F) |

Details
Country: Brazil
Owner: -
Type: Gravity
Purpose(s): Hydropower
River: Jordåo
Reservoir capacity: 431 m3x106
Construction Dates
Start of Project: 11/02
Start of RCC: 11/02
End of RCC: -/04
End of Project: 01/05
Specifications
Height: 67 metres
Length: 543 metres
Volume of RCC: 530 m3x103
Total volume: 606 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| Traditional concrete against formwork [stepped face] |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 40 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 50 | Ground-granulated blast-furnace slag |

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