Dam Search Results
- Reservoir Capacity: 21 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) | |||||||
| Shimajigawa | Japan | F I W | Shimaji | 21 | 09/76 | 10/78 | 04/80 | 03/81 | 89 | 240 | 165 | 317 | V 0.30 | (1) (1) | 0.80 | (1) | 0.80 | (1) | 150 to 200 | 500 700 | 84 | 36 | (F) | |
| Várzea Grande | Brazil | W | Picuí | 21 | 10/93 | 10/94 | 10/94 | - /95 | 31 | 135 | 27 | 28 | (1) | (3)* | 300 | 300 | 56 | 14 | (N) | |||||
| Songyue (1st Stage) | China | F H I R W | Hailanhe | 21 | 09/97 | 01/98 | 04/99 | 09/99 | 29 | 271 | 44 | 77 | V | (1) | 0.73 | (10) | conduit | 300 | 2000 | 80 | 100 | (F) | ||
| Artur Tavares de Melo | Brazil | I | Itambé | 21 | - /03 | - /04 | - /05 | - /06 | 30 | 306 | 50 | 300 | 300 | 80 | 0 | (-) - | ||||||||
| Güllübag | Turkey | H | Çoruh | 21 | 05/09 | 02/11 | 06/11 | 02/12 | 72 | 97 | 160 | 175 | V | (1) | 0.50 0.70 | (1) (1) | 0.70 | (12) | 300 | 300 | 70 | 70 | (F) | |
| Sefaköy | Turkey | H | Aras | 21 | - /08 | - /10 | - /11 | 10/11 | 55 | 148 | 120 | (1) | (1) | |||||||||||
| Mamoeiro | Brazil | W | 21 | - /10 | - /11 | - /12 | - /13 | 15 | ||||||||||||||||
| Barra do Rio Chapéu | Brazil | H W | Braço do Norte | 21 | - /12 | - /12 | - /13 | - /13 | 21 | |||||||||||||||
| Wangjiazhou | China | Tuoxi | 21 | - /16 | - /18 | - /20 | - /21 | 62 | 310 | |||||||||||||||
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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: -
Type: Gravity
Purpose(s): Flood Control / Irrigation / Water Supply
River: Shimaji
Reservoir capacity: 21 m3x106
Construction Dates
Start of Project: 09/76
Start of RCC: 09/76
End of RCC: 04/80
End of Project: 03/81
Specifications
Height: 89 metres
Length: 240 metres
Volume of RCC: 165 m3x103
Total volume: 317 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
| 0.30 | 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) |
|---|---|
| 150 to | 500 |
| 200 | 700 |
Cementitious material
| Cement (kg/m3) |
|---|
| 84 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 36 | Low-lime flyash (ASTM Class F) |
Details
Country: Brazil
Owner: -
Type: Gravity
Purpose(s): Water Supply
River: Picuí
Reservoir capacity: 21 m3x106
Construction Dates
Start of Project: 10/93
Start of RCC: 10/93
End of RCC: 10/94
End of Project: -/95
Specifications
Height: 31 metres
Length: 135 metres
Volume of RCC: 27 m3x103
Total volume: 28 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| RCC against formwork [stepped face] |
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 56 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 14 | Natural pozzolan (ASTM Class N) |
Details
Country: China
Owner: -
Type: Gravity
Purpose(s): Flood Control / Hydropower / Irrigation / Recreation / Water Supply
River: Hailanhe
Reservoir capacity: 21 m3x106
Construction Dates
Start of Project: 09/97
Start of RCC: 09/97
End of RCC: 04/99
End of Project: 09/99
Specifications
Height: 29 metres
Length: 271 metres
Volume of RCC: 44 m3x103
Total volume: 77 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.73 | RCC against precast concrete blocks |
Spillway
| Slope | Type |
|---|---|
| conduit |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 2000 |
Cementitious material
| Cement (kg/m3) |
|---|
| 80 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 100 | Low-lime flyash (ASTM Class F) |
Details
Country: Brazil
Owner: -
Type: Gravity
Purpose(s): Irrigation
River: Itambé
Reservoir capacity: 21 m3x106
Construction Dates
Start of Project: -/03
Start of RCC: -/03
End of RCC: -/05
End of Project: -/06
Specifications
Height: 30 metres
Length: 306 metres
Volume of RCC: 50 m3x103
Total volume: -
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
Downstream
| Slope | Type |
|---|---|
| [stepped face] |
Spillway
| Slope | Type |
|---|---|
| [stepped face] |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 80 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 0 | No pozzolan used - |
Details
Country: Turkey
Owner: -
Type: Gravity
Purpose(s): Hydropower
River: Çoruh
Reservoir capacity: 21 m3x106
Construction Dates
Start of Project: 05/09
Start of RCC: 05/09
End of RCC: 06/11
End of Project: 02/12
Specifications
Height: 72 metres
Length: 97 metres
Volume of RCC: 160 m3x103
Total volume: 175 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.50 | Traditional concrete against formwork |
| 0.70 | Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| 0.70 | Reinforced conventional concrete cast after RCC placement |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 70 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 70 | Low-lime flyash (ASTM Class F) |
Details
Country: Turkey
Owner: -
Type: Gravity
Purpose(s): Hydropower
River: Aras
Reservoir capacity: 21 m3x106
Construction Dates
Start of Project: -/08
Start of RCC: -/08
End of RCC: -/11
End of Project: 10/11
Specifications
Height: 55 metres
Length: 148 metres
Volume of RCC: 120 m3x103
Total volume: -
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
Details
Country: Brazil
Owner: -
Type: Gravity
Purpose(s): Water Supply
River: -
Reservoir capacity: 21 m3x106
Construction Dates
Start of Project: -/10
Start of RCC: -/10
End of RCC: -/12
End of Project: -/13
Specifications
Height: 15 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: Brazil
Owner: -
Type: Gravity
Purpose(s): Hydropower / Water Supply
River: Braço do Norte
Reservoir capacity: 21 m3x106
Construction Dates
Start of Project: -/12
Start of RCC: -/12
End of RCC: -/13
End of Project: -/13
Specifications
Height: 21 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: China
Owner: -
Type: Gravity
Purpose(s): unknown
River: Tuoxi
Reservoir capacity: 21 m3x106
Construction Dates
Start of Project: -/16
Start of RCC: -/16
End of RCC: -/20
End of Project: -/21
Specifications
Height: 62 metres
Length: 310 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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