Dam Search Results
- Reservoir Capacity: 14 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) | |||||||
| Kodama | Japan | Fukushima Prefecture | F W | Kodama | 14 | 10/89 | 05/91 | 12/93 | 03/97 | 102 | 280 | 358 | 570 | V 0.20 | (1) (1) | 0.76 | (1) | 0.76 | (1) | 250 | 750 | 91 | 36 | (S) |
| Toker | Eritrea | Government of Eritrea | W | Toker | 14 | 11/96 | 02/98 | 05/99 | 08/99 | 73 | 263 | 187 | 210 | V | (1) | 0.80 | (1)* | 0.80 | (12)* | 330 | 330 | 110 | 85 | (F) |
| Amata | Mexico | CFE (Comisión Federal de Electricidad) | I | San Lorenzo | 14 | 11/03 | 11/04 | 04/05 | 06/05 | 30 | 218 | 42 | 60 | V 1.00 | (8) | 1.00 | (3)* | 1.00 | (12) | 300 | 300 | 120 | 0 | (-) |
| Qilinguan [A] | China | Nanhe Hydropower Development Ltd. | H | Nanhe | 14 | - /05 | - /06 | - /07 | - /08 | 77 | 140 | 45 | 55 | |||||||||||
| Dr Victor Baptista Adami (formerly Passos Maia) | Brazil | Passos Maia Energética S.A. (Statkraft, Adami & Madeiras) | H | Chapecó | 14 | - /09 | - /10 | - /11 | 09/12 | 34 | 66 | 72 | 18 | (N) | ||||||||||
| Akköy II (Aladereçam) | Turkey | Akköy Energy A.S. | H | Karaovacik | 14 | - /07 | 05/11 | 09/12 | - /13 | 60 | 260 | 226 | 306 | V | (1) | 0.80 | (1) | 0.80 | (12) | 300 | 300 | 85 | 85 | (N) |
| Xinchanghe | China | Xinchanghe | 14 | - /14 | - /14 | - /15 | - /16 | 57 | 145 | |||||||||||||||
| Yunhe | China | H | Dangjiahe | 14 | - /14 | - /15 | - /16 | - /17 | 68 | 176 | ||||||||||||||
| Minas San Francisco | Ecuador | Celec Ererjubones Cp | H | Jubones | 14 | - /12 | - /14 | - /17 | 08/18 | 78 | 209 | 300 | 300 | |||||||||||
| Timkit [H-F] | Morocco | Direction des Aménagements Hydrauliques | G I | Ifegh | 14 | - /10 | - /15 | - /18 | - /19 | 56 | 183 | 124 | 146 | 0.65 | (5) | 0.65 | (1)* | 0.65 | (1)* | 300 | 300 | 56 | 24 | (N) |
| Jacaré | Brazil | PCH Jacaré S.A. | H | Guanhães | 14 | - /15 | - /17 | - /18 | - /19 | 33 | 121 | |||||||||||||
| Houay LaNge | Laos | Houay LaNge Power Co. Ltd. (JV of China-based Hebei Construction and Investment Group Co., Ltd (HCIG) and CS Energy (Laos)) | H | Houaylange | 14 | 02/18 | - /20 | - /22 | 05/23 | 59 | 174 | V | (3') | (3')* | (12) | |||||||||
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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: Japan
Owner: Fukushima Prefecture
Type: Gravity
Purpose(s): Flood Control / Water Supply
River: Kodama
Reservoir capacity: 14 m3x106
Construction Dates
Start of Project: 10/89
Start of RCC: 10/89
End of RCC: 12/93
End of Project: 03/97
Specifications
Height: 102 metres
Length: 280 metres
Volume of RCC: 358 m3x103
Total volume: 570 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
| 0.20 | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.76 | Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| 0.76 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 250 | 750 |
Cementitious material
| Cement (kg/m3) |
|---|
| 91 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 36 | Ground-granulated blast-furnace slag |
Details
Country: Eritrea
Owner: Government of Eritrea
Type: Gravity
Purpose(s): Water Supply
River: Toker
Reservoir capacity: 14 m3x106
Construction Dates
Start of Project: 11/96
Start of RCC: 11/96
End of RCC: 05/99
End of Project: 08/99
Specifications
Height: 73 metres
Length: 263 metres
Volume of RCC: 187 m3x103
Total volume: 210 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.80 | Traditional concrete against formwork [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.80 | Reinforced conventional concrete cast after RCC placement [stepped face] |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 330 | 330 |
Cementitious material
| Cement (kg/m3) |
|---|
| 110 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 85 | Low-lime flyash (ASTM Class F) |
Details
Country: Mexico
Owner: CFE (Comisión Federal de Electricidad)
Type: Gravity
Purpose(s): Irrigation
River: San Lorenzo
Reservoir capacity: 14 m3x106
Construction Dates
Start of Project: 11/03
Start of RCC: 11/03
End of RCC: 04/05
End of Project: 06/05
Specifications
Height: 30 metres
Length: 218 metres
Volume of RCC: 42 m3x103
Total volume: 60 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | RCC against precast concrete panels with geomembrane |
| 1.00 |
Downstream
| Slope | Type |
|---|---|
| 1.00 | RCC against formwork [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 1.00 | Reinforced conventional concrete cast after RCC placement |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 120 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 0 | No pozzolan used |
Details
Country: China
Owner: Nanhe Hydropower Development Ltd.
Type: Thin Arch
Purpose(s): Hydropower
River: Nanhe
Reservoir capacity: 14 m3x106
Construction Dates
Start of Project: -/05
Start of RCC: -/05
End of RCC: -/07
End of Project: -/08
Specifications
Height: 77 metres
Length: 140 metres
Volume of RCC: 45 m3x103
Total volume: 55 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: Brazil
Owner: Passos Maia Energética S.A. (Statkraft, Adami & Madeiras)
Type: Gravity
Purpose(s): Hydropower
River: Chapecó
Reservoir capacity: 14 m3x106
Construction Dates
Start of Project: -/09
Start of RCC: -/09
End of RCC: -/11
End of Project: 09/12
Specifications
Height: 34 metres
Length: -
Volume of RCC: 66 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) |
|---|
| 72 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 18 | Natural pozzolan (ASTM Class N) |
Details
Country: Turkey
Owner: Akköy Energy A.S.
Type: Gravity
Purpose(s): Hydropower
River: Karaovacik
Reservoir capacity: 14 m3x106
Construction Dates
Start of Project: -/07
Start of RCC: -/07
End of RCC: 09/12
End of Project: -/13
Specifications
Height: 60 metres
Length: 260 metres
Volume of RCC: 226 m3x103
Total volume: 306 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.80 | Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| 0.80 | Reinforced conventional concrete cast after RCC placement |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 85 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 85 | Natural pozzolan (ASTM Class N) |
Details
Country: China
Owner: -
Type: Gravity
Purpose(s): unknown
River: Xinchanghe
Reservoir capacity: 14 m3x106
Construction Dates
Start of Project: -/14
Start of RCC: -/14
End of RCC: -/15
End of Project: -/16
Specifications
Height: 57 metres
Length: 145 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 |
|---|---|
Details
Country: China
Owner: -
Type: Gravity
Purpose(s): Hydropower
River: Dangjiahe
Reservoir capacity: 14 m3x106
Construction Dates
Start of Project: -/14
Start of RCC: -/14
End of RCC: -/16
End of Project: -/17
Specifications
Height: 68 metres
Length: 176 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 |
|---|---|
Details
Country: Ecuador
Owner: Celec Ererjubones Cp
Type: Gravity
Purpose(s): Hydropower
River: Jubones
Reservoir capacity: 14 m3x106
Construction Dates
Start of Project: -/12
Start of RCC: -/12
End of RCC: -/17
End of Project: 08/18
Specifications
Height: 78 metres
Length: 209 metres
Volume of RCC: -
Total volume: -
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
Downstream
| Slope | Type |
|---|---|
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
Details
Country: Morocco
Owner: Direction des Aménagements Hydrauliques
Type: Hardfill
Purpose(s): Groundwater Recharge / Irrigation
River: Ifegh
Reservoir capacity: 14 m3x106
Construction Dates
Start of Project: -/10
Start of RCC: -/10
End of RCC: -/18
End of Project: -/19
Specifications
Height: 56 metres
Length: 183 metres
Volume of RCC: 124 m3x103
Total volume: 146 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| 0.65 | Traditional concrete against precast concrete panels |
Downstream
| Slope | Type |
|---|---|
| 0.65 | Traditional concrete against formwork [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.65 | Traditional concrete against formwork [stepped face] |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 56 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 24 | Natural pozzolan (ASTM Class N) |
Details
Country: Brazil
Owner: PCH Jacaré S.A.
Type: Gravity
Purpose(s): Hydropower
River: Guanhães
Reservoir capacity: 14 m3x106
Construction Dates
Start of Project: -/15
Start of RCC: -/15
End of RCC: -/18
End of Project: -/19
Specifications
Height: 33 metres
Length: 121 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 |
|---|---|
Details
Country: Laos
Owner: Houay LaNge Power Co. Ltd. (JV of China-based Hebei Construction and Investment Group Co., Ltd (HCIG) and CS Energy (Laos))
Type: Gravity
Purpose(s): Hydropower
River: Houaylange
Reservoir capacity: 14 m3x106
Construction Dates
Start of Project: 02/18
Start of RCC: 02/18
End of RCC: -/22
End of Project: 05/23
Specifications
Height: 59 metres
Length: 174 metres
Volume of RCC: -
Total volume: -
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 |
|---|---|
| Reinforced conventional concrete cast after RCC placement |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
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