Dam Search Results
- Dimensions
- Height: 80 metres
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) | |||||||
| Longshou Nº1 [A-G] | China | Department of Electricity, Gansu Province | H | Heihe | 13 | 04/99 | 03/00 | 06/01 | 09/01 | 80 | 258 | 187 | 210 | V 0.20 | (1) (1) | 0.75 | (1) | 0.75 | (1) | 300 | 3000 | 96 58 | 109 113 | (F) |
| Tanger-Med (formerly R’Mel) | Morocco | Direction des Aménagements Hydrauliques | F W | R’Mel | 25 | 05/05 | 06/06 | 06/07 | 10/07 | 80 | 250 | 230 | 243 | V | (11) | 0.75 | (1)* | 0.75 | (1) | 300 | 3000 | 100 90 | 0 0 | (-) |
| Dong Nai 2 | Vietnam | Trung Nam Power Jointstock Company | H | Dong Nai | 281 | 04/09 | 12/10 | 05/12 | 03/13 | 80 | 429 | 786 | 1025 | (3')* | 300 | 300 | 80 90 | 120 110 | (N) | |||||
| Datengxia | China | Guangxi Datengxia Gorge Water Conservancy Development Co. .Ltd. | F H N W | Xijiang | 3479 | - /14 | - /16 | - /18 | 07/20 | 80 | 7100 | |||||||||||||
| El Zapotillo | Mexico | CNA (Comisión Nacional del Agua) | W | Verde | 910 | - /09 | 11/11 | - /24 | 12/24 | 80 | 271 | 1100 | 1200 | V | (3') | 0.83 | (3)* | 0.83 | (3)* | 300 | 300 | 60 to 80 | 50 to 70 | (S) |
| Niulu | China | H I W | Niulushi | 66 | - /18 | - /22 | - /25 | - /26 | 80 | 391 | ||||||||||||||
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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: China
Owner: Department of Electricity, Gansu Province
Type: Arch-Gravity
Purpose(s): Hydropower
River: Heihe
Reservoir capacity: 13 m3x106
Construction Dates
Start of Project: 04/99
Start of RCC: 04/99
End of RCC: 06/01
End of Project: 09/01
Specifications
Height: 80 metres
Length: 258 metres
Volume of RCC: 187 m3x103
Total volume: 210 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
| 0.20 | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.75 | Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| 0.75 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 3000 |
Cementitious material
| Cement (kg/m3) |
|---|
| 96 |
| 58 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 109 | Low-lime flyash (ASTM Class F) |
| 113 |
Details
Country: Morocco
Owner: Direction des Aménagements Hydrauliques
Type: Gravity
Purpose(s): Flood Control / Water Supply
River: R’Mel
Reservoir capacity: 25 m3x106
Construction Dates
Start of Project: 05/05
Start of RCC: 05/05
End of RCC: 06/07
End of Project: 10/07
Specifications
Height: 80 metres
Length: 250 metres
Volume of RCC: 230 m3x103
Total volume: 243 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Reinforced conventional concrete cast before RCC placement |
Downstream
| Slope | Type |
|---|---|
| 0.75 | Traditional concrete against formwork [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.75 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 3000 |
Cementitious material
| Cement (kg/m3) |
|---|
| 100 |
| 90 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 0 | No pozzolan used |
| 0 |
Details
Country: Vietnam
Owner: Trung Nam Power Jointstock Company
Type: Gravity
Purpose(s): Hydropower
River: Dong Nai
Reservoir capacity: 281 m3x106
Construction Dates
Start of Project: 04/09
Start of RCC: 04/09
End of RCC: 05/12
End of Project: 03/13
Specifications
Height: 80 metres
Length: 429 metres
Volume of RCC: 786 m3x103
Total volume: 1025 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
Downstream
| Slope | Type |
|---|---|
| RCC against formwork (GEVR/GE-RCC) [stepped face] |
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 80 |
| 90 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 120 | Natural pozzolan (ASTM Class N) |
| 110 |
Details
Country: China
Owner: Guangxi Datengxia Gorge Water Conservancy Development Co. .Ltd.
Type: Gravity
Purpose(s): Flood Control / Hydropower / Navigation / Water Supply
River: Xijiang
Reservoir capacity: 3479 m3x106
Construction Dates
Start of Project: -/14
Start of RCC: -/14
End of RCC: -/18
End of Project: 07/20
Specifications
Height: 80 metres
Length: -
Volume of RCC: -
Total volume: 7100 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
Downstream
| Slope | Type |
|---|---|
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
Details
Country: Mexico
Owner: CNA (Comisión Nacional del Agua)
Type: Gravity
Purpose(s): Water Supply
River: Verde
Reservoir capacity: 910 m3x106
Construction Dates
Start of Project: -/09
Start of RCC: -/09
End of RCC: -/24
End of Project: 12/24
Specifications
Height: 80 metres
Length: 271 metres
Volume of RCC: 1100 m3x103
Total volume: 1200 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | RCC against formwork (GEVR/GE-RCC) |
Downstream
| Slope | Type |
|---|---|
| 0.83 | RCC against formwork [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.83 | RCC against formwork [stepped face] |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 60 to |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 50 to | Ground-granulated blast-furnace slag |
Details
Country: China
Owner: -
Type: Gravity
Purpose(s): Hydropower / Irrigation / Water Supply
River: Niulushi
Reservoir capacity: 66 m3x106
Construction Dates
Start of Project: -/18
Start of RCC: -/18
End of RCC: -/25
End of Project: -/26
Specifications
Height: 80 metres
Length: 391 metres
Volume of RCC: -
Total volume: -
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
Downstream
| Slope | Type |
|---|---|
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
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