Dam Search Results
- Dimensions
- Height: 83 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) | |||||||
| Wanyao | China | Wanyao Reservoir Management Bureau | F H I W | Dahexi | 223 | 10/93 | 01/95 | 05/97 | 07/97 | 83 | 390 | 320 | 458 | V 0.20 | (1) (1) | 0.70 | (5) | 0.75 | (13) | 300 | 300 | 64 | 96 | (F) |
| A Vuong | Vietnam | EVN (Electrictie de Vietnam) | H | Vugia Thubon | 340 | 08/03 | 01/06 | 10/07 | 11/08 | 83 | 240 | 260 | 350 | V | (1) | 0.80 | (1) | 1.00 | (1) | 300 | 300 | 90 | 150 | (N) |
| Gov. Jayme Canet Junior (formerly Antiga Mauá) | Brazil | Consorcio Energético Cruzeiro do Sul (Copel and Electrosul Centrais Eléctricas SA) | H | Tibagi | 2137 | - /09 | 01/10 | 05/11 | - /12 | 83 | 726 | 633 | 753 | V | (2) | 0.80 | (10) | 300 | 2400 | 60 | 15 | (N) | ||
| Milanhe | China | Milanhe | 41 | - /09 | - /10 | - /12 | - /13 | 83 | ||||||||||||||||
| Huong Dien | Vietnam | FPT Corporation | H | Bo | 821 | - /10 | - /11 | - /12 | - /13 | 83 | 260 | 400 | 90 | 100 | (N) | |||||||||
| Chuanjiang | China | Chuanjiang | 98 | - /10 | - /11 | - /13 | - /14 | 83 | ||||||||||||||||
| Metolong | Lesotho | Government of the Kingdom of Lesotho/Metolong Authority | W | South Phuthiatsana | 64 | 09/11 | 08/13 | 02/15 | 08/16 | 83 | 278 | 280 | 314 | (3') | (3')* | (3') | 300 | 3000 | 90 | 110 | (F) | |||
| Guoduo | China | Huaneng Guoduo Hydropower Co. Ltd. | H | Zha Qu | 80 | - /12 | - /13 | - /15 | - /16 | 83 | 236 | 550 | ||||||||||||
| Neckartal | Namibia | Ministry of Agriculture, Water and Forestry | I | Fish | 857 | 09/13 | 11/15 | 05/18 | 04/19 | 83 | 520 | 836 | 1043 | 0.20 | (3') | 0.70 | (3')* | 0.70 | (12) | 300 | 300 | 65 65 | 120 45 | (F) |
| Hekou [A] | China | 37 | - /17 | - /19 | 12/21 | - /22 | 83 | 193 | ||||||||||||||||
| El Tornillito | Honduras | Hidrovolcan | H | Ulua | 242 | - /17 | - /21 | 05/23 | 10/24 | 83 | 440 | |||||||||||||
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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: Wanyao Reservoir Management Bureau
Type: Gravity
Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply
River: Dahexi
Reservoir capacity: 223 m3x106
Construction Dates
Start of Project: 10/93
Start of RCC: 10/93
End of RCC: 05/97
End of Project: 07/97
Specifications
Height: 83 metres
Length: 390 metres
Volume of RCC: 320 m3x103
Total volume: 458 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
| 0.20 | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.70 | Traditional concrete against precast concrete panels |
Spillway
| Slope | Type |
|---|---|
| 0.75 | Reinforced concrete cast against precast units or slip-formed facing elements |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 64 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 96 | Low-lime flyash (ASTM Class F) |
Details
Country: Vietnam
Owner: EVN (Electrictie de Vietnam)
Type: Gravity
Purpose(s): Hydropower
River: Vugia Thubon
Reservoir capacity: 340 m3x106
Construction Dates
Start of Project: 08/03
Start of RCC: 08/03
End of RCC: 10/07
End of Project: 11/08
Specifications
Height: 83 metres
Length: 240 metres
Volume of RCC: 260 m3x103
Total volume: 350 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.80 | Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| 1.00 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 90 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 150 | Natural pozzolan (ASTM Class N) |
Details
Country: Brazil
Owner: Consorcio Energético Cruzeiro do Sul (Copel and Electrosul Centrais Eléctricas SA)
Type: Gravity
Purpose(s): Hydropower
River: Tibagi
Reservoir capacity: 2137 m3x106
Construction Dates
Start of Project: -/09
Start of RCC: -/09
End of RCC: 05/11
End of Project: -/12
Specifications
Height: 83 metres
Length: 726 metres
Volume of RCC: 633 m3x103
Total volume: 753 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork with external geomembrane |
Downstream
| Slope | Type |
|---|---|
| 0.80 | RCC against precast concrete blocks |
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 2400 |
Cementitious material
| Cement (kg/m3) |
|---|
| 60 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 15 | Natural pozzolan (ASTM Class N) |
Details
Country: China
Owner: -
Type: Gravity
Purpose(s): unknown
River: Milanhe
Reservoir capacity: 41 m3x106
Construction Dates
Start of Project: -/09
Start of RCC: -/09
End of RCC: -/12
End of Project: -/13
Specifications
Height: 83 metres
Length: -
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: Vietnam
Owner: FPT Corporation
Type: Gravity
Purpose(s): Hydropower
River: Bo
Reservoir capacity: 821 m3x106
Construction Dates
Start of Project: -/10
Start of RCC: -/10
End of RCC: -/12
End of Project: -/13
Specifications
Height: 83 metres
Length: -
Volume of RCC: 260 m3x103
Total volume: 400 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
Downstream
| Slope | Type |
|---|---|
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| 90 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 100 | Natural pozzolan (ASTM Class N) |
Details
Country: China
Owner: -
Type: Gravity
Purpose(s): unknown
River: Chuanjiang
Reservoir capacity: 98 m3x106
Construction Dates
Start of Project: -/10
Start of RCC: -/10
End of RCC: -/13
End of Project: -/14
Specifications
Height: 83 metres
Length: -
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: Lesotho
Owner: Government of the Kingdom of Lesotho/Metolong Authority
Type: Gravity
Purpose(s): Water Supply
River: South Phuthiatsana
Reservoir capacity: 64 m3x106
Construction Dates
Start of Project: 09/11
Start of RCC: 09/11
End of RCC: 02/15
End of Project: 08/16
Specifications
Height: 83 metres
Length: 278 metres
Volume of RCC: 280 m3x103
Total volume: 314 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| RCC against formwork (GEVR/GE-RCC) |
Downstream
| Slope | Type |
|---|---|
| RCC against formwork (GEVR/GE-RCC) [stepped face] |
Spillway
| Slope | Type |
|---|---|
| RCC against formwork (GEVR/GE-RCC) |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 3000 |
Cementitious material
| Cement (kg/m3) |
|---|
| 90 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 110 | Low-lime flyash (ASTM Class F) |
Details
Country: China
Owner: Huaneng Guoduo Hydropower Co. Ltd.
Type: Gravity
Purpose(s): Hydropower
River: Zha Qu
Reservoir capacity: 80 m3x106
Construction Dates
Start of Project: -/12
Start of RCC: -/12
End of RCC: -/15
End of Project: -/16
Specifications
Height: 83 metres
Length: 236 metres
Volume of RCC: -
Total volume: 550 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: Namibia
Owner: Ministry of Agriculture, Water and Forestry
Type: Gravity
Purpose(s): Irrigation
River: Fish
Reservoir capacity: 857 m3x106
Construction Dates
Start of Project: 09/13
Start of RCC: 09/13
End of RCC: 05/18
End of Project: 04/19
Specifications
Height: 83 metres
Length: 520 metres
Volume of RCC: 836 m3x103
Total volume: 1043 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| 0.20 | RCC against formwork (GEVR/GE-RCC) |
Downstream
| Slope | Type |
|---|---|
| 0.70 | RCC against formwork (GEVR/GE-RCC) [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.70 | Reinforced conventional concrete cast after RCC placement |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 65 |
| 65 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 120 | Low-lime flyash (ASTM Class F) |
| 45 |
Details
Country: China
Owner: -
Type: Thin Arch
Purpose(s): unknown
River: -
Reservoir capacity: 37 m3x106
Construction Dates
Start of Project: -/17
Start of RCC: -/17
End of RCC: 12/21
End of Project: -/22
Specifications
Height: 83 metres
Length: 193 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: Honduras
Owner: Hidrovolcan
Type: Gravity
Purpose(s): Hydropower
River: Ulua
Reservoir capacity: 242 m3x106
Construction Dates
Start of Project: -/17
Start of RCC: -/17
End of RCC: 05/23
End of Project: 10/24
Specifications
Height: 83 metres
Length: 440 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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