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) | |||||||
| Miel I | Colombia | H | La Miel | 565 | 12/97 | 04/00 | 07/02 | 10/02 | 188 | 345 | 1669 | 1730 | V | (4') | 0.75 1.00 | (3') | 0.75 1.00 | (12) | 300 | 300 | 85 to 160 | 0 | (-) - | |
| Song Bung 4 | Vietnam | H | Vu Gia | 511 | - /10 | 06/12 | 04/14 | 10/14 | 114 | 345 | 852 | 963 | V 0.40 | 0.80 | 300 | 300 | 80 60 | 120 140 | (N) & (F) | |||||
| Tiddas | Morocco | F I W | Bou Regreg | 500 | - /16 | - /18 | - /21 | - /22 | 106 | 345 | 900 | 1 | V | (5) | 0.80 | (1)* | 0.80 | (1)* | 300 | 300 | ||||
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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: Colombia
Owner: -
Type: Gravity
Purpose(s): Hydropower
River: La Miel
Reservoir capacity: 565 m3x106
Construction Dates
Start of Project: 12/97
Start of RCC: 12/97
End of RCC: 07/02
End of Project: 10/02
Specifications
Height: 188 metres
Length: 345 metres
Volume of RCC: 1669 m3x103
Total volume: 1730 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | RCC against formwork with external geomembrane (GEVR/GE-RCC) |
Downstream
| Slope | Type |
|---|---|
| 0.75 | RCC against formwork (GEVR/GE-RCC) |
| 1.00 |
Spillway
| Slope | Type |
|---|---|
| 0.75 | Reinforced conventional concrete cast after RCC placement |
| 1.00 |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 85 to |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 0 | No pozzolan used - |
Details
Country: Vietnam
Owner: -
Type: Gravity
Purpose(s): Hydropower
River: Vu Gia
Reservoir capacity: 511 m3x106
Construction Dates
Start of Project: -/10
Start of RCC: -/10
End of RCC: 04/14
End of Project: 10/14
Specifications
Height: 114 metres
Length: 345 metres
Volume of RCC: 852 m3x103
Total volume: 963 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | |
| 0.40 |
Downstream
| Slope | Type |
|---|---|
| 0.80 |
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 80 |
| 60 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 120 | Natural pozzolan (ASTM Class N) & |
| 140 | Low-lime flyash (ASTM Class F) |
Details
Country: Morocco
Owner: -
Type: Gravity
Purpose(s): Flood Control / Irrigation / Water Supply
River: Bou Regreg
Reservoir capacity: 500 m3x106
Construction Dates
Start of Project: -/16
Start of RCC: -/16
End of RCC: -/21
End of Project: -/22
Specifications
Height: 106 metres
Length: 345 metres
Volume of RCC: 900 m3x103
Total volume: 1 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against precast concrete panels |
Downstream
| Slope | Type |
|---|---|
| 0.80 | Traditional concrete against formwork [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.80 | Traditional concrete against formwork [stepped face] |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
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