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) | |||||||
| Caraibas - CEMIG | Brazil | CEMIG (Companhia Energetica de Minas Gerais) | F I | Caraibas | 10 | 04/90 | 07/90 | 09/90 | 02/91 | 26 | 160 | 18 | 22 | 0.10 | (1) | 0.80 | (3)* | 0.80 | (1)* | 300 | 300 | 70 | 20 | (N) |
| Belén-Cagüela | Spain | Junta de Andalucia | F | Belén | 1 | 03/91 | 06/91 | 10/91 | 10/91 | 31 | 160 | 24 | 29 | 0.05 | (3) | 0.75 | (3)* | 0.75 | (3)* | 300 | 300 | 73 | 109 | (F) |
| Sahla | Morocco | Direction des Aménagements Hydrauliques | I W | Sahla | 62 | 05/92 | 11/92 | 12/93 | 07/94 | 55 | 160 | 130 | 160 | 0.20 | (5) | 0.90 | (1)* | 0.80 | (1)* | 300 | 300 | 85 125 | 15 25 | (N) |
| Daxia | China | China Guodian Corporation | H I | Quan | 20 | - /04 | - /05 | - /06 | - /07 | 88 | 160 | 205 | ||||||||||||
| Khasooye | Iran | Fars Regional Water Authority | I | Tang Charkhi | 15 | - /03 | - /05 | - /06 | - /08 | 19 | 160 | 22 | 28 | |||||||||||
| Tianhuaban [A] | China | Yunnan Dianneng Niulanjiang Hydropower Development Co. Ltd. | H | Niulan | 66 | 12/06 | - /07 | - /09 | - /10 | 113 | 160 | 182 | 360 | curve | (3') | curve | (3') | ogee | (3) | |||||
| Saizhu [A] | China | Yunnan Dianneng Group Holding Company | H | Xima | 3 | 04/06 | - /08 | - /10 | - /11 | 72 | 160 | 107 | 115 | curve | (3') | curve | (3') | (3) | ||||||
| Patuca 3 | Honduras | ENEE (Empresa Nacional de Energia Eléctrica) | H | Patuca | 208 | - /12 | - /16 | 02/17 | 12/20 | 54 | 160 | 120 | 160 | 0.20 | (1) | 0.75 | (1)* | 0.75 | (12) | 300 | 3000 | 107 | 57 | (N) |
| Ibn Hammad | Jordan | Jordan Valley Authority, Ministry of Water and Irrigation | G W | Ibn Hammad | 4 | - /15 | 12/16 | 07/17 | - /22 | 56 | 160 | 160 | 160 | 0.30 | (1) | 0.70 | (1)* | 0.70 | (1)* | 300 | 300 | 90 100 | 0 0 | (-) |
| Sorkun [H-F] | Turkey | DSI - State Hydraulic Works | I | Dokuzsele Creek | 1 | 07/17 | - /20 | - /22 | - /24 | 24 | 160 | 42 | ||||||||||||
| Mikasabonbetsu [H-F] | Japan | Ministry of Land, Infrastructure, Transport and Tourism | F | Honbetsu | 9 | - /85 | - /22 | - /24 | - /26 | 53 | 160 | 180 | 0.80 | (1) | 0.80 | (1) | 0.80 | (1) | ||||||
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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: Brazil
Owner: CEMIG (Companhia Energetica de Minas Gerais)
Type: Gravity
Purpose(s): Flood Control / Irrigation
River: Caraibas
Reservoir capacity: 10 m3x106
Construction Dates
Start of Project: 04/90
Start of RCC: 04/90
End of RCC: 09/90
End of Project: 02/91
Specifications
Height: 26 metres
Length: 160 metres
Volume of RCC: 18 m3x103
Total volume: 22 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| 0.10 | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.80 | RCC 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) |
|---|
| 70 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 20 | Natural pozzolan (ASTM Class N) |

Details
Country: Spain
Owner: Junta de Andalucia
Type: Gravity
Purpose(s): Flood Control
River: Belén
Reservoir capacity: 1 m3x106
Construction Dates
Start of Project: 03/91
Start of RCC: 03/91
End of RCC: 10/91
End of Project: 10/91
Specifications
Height: 31 metres
Length: 160 metres
Volume of RCC: 24 m3x103
Total volume: 29 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| 0.05 | RCC against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.75 | RCC against formwork [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.75 | RCC against formwork [stepped face] |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 73 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 109 | Low-lime flyash (ASTM Class F) |

Details
Country: Morocco
Owner: Direction des Aménagements Hydrauliques
Type: Gravity
Purpose(s): Irrigation / Water Supply
River: Sahla
Reservoir capacity: 62 m3x106
Construction Dates
Start of Project: 05/92
Start of RCC: 05/92
End of RCC: 12/93
End of Project: 07/94
Specifications
Height: 55 metres
Length: 160 metres
Volume of RCC: 130 m3x103
Total volume: 160 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| 0.20 | Traditional concrete against precast concrete panels |
Downstream
| Slope | Type |
|---|---|
| 0.90 | 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) |
|---|
| 85 |
| 125 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 15 | Natural pozzolan (ASTM Class N) |
| 25 |

Details
Country: China
Owner: China Guodian Corporation
Type: Gravity
Purpose(s): Hydropower / Irrigation
River: Quan
Reservoir capacity: 20 m3x106
Construction Dates
Start of Project: -/04
Start of RCC: -/04
End of RCC: -/06
End of Project: -/07
Specifications
Height: 88 metres
Length: 160 metres
Volume of RCC: -
Total volume: 205 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: Iran
Owner: Fars Regional Water Authority
Type: Gravity
Purpose(s): Irrigation
River: Tang Charkhi
Reservoir capacity: 15 m3x106
Construction Dates
Start of Project: -/03
Start of RCC: -/03
End of RCC: -/06
End of Project: -/08
Specifications
Height: 19 metres
Length: 160 metres
Volume of RCC: 22 m3x103
Total volume: 28 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: China
Owner: Yunnan Dianneng Niulanjiang Hydropower Development Co. Ltd.
Type: Thin Arch
Purpose(s): Hydropower
River: Niulan
Reservoir capacity: 66 m3x106
Construction Dates
Start of Project: 12/06
Start of RCC: 12/06
End of RCC: -/09
End of Project: -/10
Specifications
Height: 113 metres
Length: 160 metres
Volume of RCC: 182 m3x103
Total volume: 360 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| curve | RCC against formwork (GEVR/GE-RCC) |
Downstream
| Slope | Type |
|---|---|
| curve | RCC against formwork (GEVR/GE-RCC) |
Spillway
| Slope | Type |
|---|---|
| ogee | RCC against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|

Details
Country: China
Owner: Yunnan Dianneng Group Holding Company
Type: Thin Arch
Purpose(s): Hydropower
River: Xima
Reservoir capacity: 3 m3x106
Construction Dates
Start of Project: 04/06
Start of RCC: 04/06
End of RCC: -/10
End of Project: -/11
Specifications
Height: 72 metres
Length: 160 metres
Volume of RCC: 107 m3x103
Total volume: 115 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| curve | RCC against formwork (GEVR/GE-RCC) |
Downstream
| Slope | Type |
|---|---|
| curve | RCC against formwork (GEVR/GE-RCC) |
Spillway
| Slope | Type |
|---|---|
| RCC against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|

Details
Country: Honduras
Owner: ENEE (Empresa Nacional de Energia Eléctrica)
Type: Gravity
Purpose(s): Hydropower
River: Patuca
Reservoir capacity: 208 m3x106
Construction Dates
Start of Project: -/12
Start of RCC: -/12
End of RCC: 02/17
End of Project: 12/20
Specifications
Height: 54 metres
Length: 160 metres
Volume of RCC: 120 m3x103
Total volume: 160 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| 0.20 | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.75 | Traditional concrete against formwork [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.75 | Reinforced conventional concrete cast after RCC placement |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 3000 |
Cementitious material
| Cement (kg/m3) |
|---|
| 107 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 57 | Natural pozzolan (ASTM Class N) |

Details
Country: Jordan
Owner: Jordan Valley Authority, Ministry of Water and Irrigation
Type: Gravity
Purpose(s): Groundwater Recharge / Water Supply
River: Ibn Hammad
Reservoir capacity: 4 m3x106
Construction Dates
Start of Project: -/15
Start of RCC: -/15
End of RCC: 07/17
End of Project: -/22
Specifications
Height: 56 metres
Length: 160 metres
Volume of RCC: 160 m3x103
Total volume: 160 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| 0.30 | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.70 | Traditional concrete against formwork [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.70 | Traditional concrete against formwork [stepped face] |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 90 |
| 100 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 0 | No pozzolan used |
| 0 |

Details
Country: Turkey
Owner: DSI - State Hydraulic Works
Type: Hardfill
Purpose(s): Irrigation
River: Dokuzsele Creek
Reservoir capacity: 1 m3x106
Construction Dates
Start of Project: 07/17
Start of RCC: 07/17
End of RCC: -/22
End of Project: -/24
Specifications
Height: 24 metres
Length: 160 metres
Volume of RCC: 42 m3x103
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 |
|---|---|

Details
Country: Japan
Owner: Ministry of Land, Infrastructure, Transport and Tourism
Type: Hardfill
Purpose(s): Flood Control
River: Honbetsu
Reservoir capacity: 9 m3x106
Construction Dates
Start of Project: -/85
Start of RCC: -/85
End of RCC: -/24
End of Project: -/26
Specifications
Height: 53 metres
Length: 160 metres
Volume of RCC: -
Total volume: 180 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| 0.80 | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.80 | Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| 0.80 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|

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