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) | |||||||
| Hongpo [A-G] | China | Xishan Xingyu Water Resources Corporation | W | Qinggoushui | 3 | 10/97 | 07/98 | 11/99 | 12/99 | 55 | 244 | 71 | 77 | V | (3') | 0.50 | (1) | 0.50 | (1) | 300 | 3000 | 54 | 99 | (F) |
| Helong | China | Electricity Corporation, Yanji | H R W | Hailanhe | 30 | 11/98 | 08/99 | 01/02 | 12/02 | 30 | 244 | 43 | 89 | V | (1) | 0.75 | (10) | ogee | (10)* | 300 | 2000 | 113 | 113 | (F) |
| Yangxishui Nº1 | China | Corporation of Energy Development, Ruyuan County, Guangdong Province | H I | Yangxi | 100 | 12/00 | 10/01 | 11/02 | 06/03 | 82 | 244 | 241 | 340 | V | (1) | V 0.75 | (1) (1)* | 0.70 | (12) | 300 | 300 | (F) | ||
| Yumen | China | Department of WaterResources, Henan Province | F H N | Luohe | 28 | - /05 | - /06 | - /07 | - /08 | 62 | 244 | 133 | 234 | |||||||||||
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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: Xishan Xingyu Water Resources Corporation
Type: Arch-Gravity
Purpose(s): Water Supply
River: Qinggoushui
Reservoir capacity: 3 m3x106
Construction Dates
Start of Project: 10/97
Start of RCC: 10/97
End of RCC: 11/99
End of Project: 12/99
Specifications
Height: 55 metres
Length: 244 metres
Volume of RCC: 71 m3x103
Total volume: 77 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | RCC against formwork (GEVR/GE-RCC) |
Downstream
| Slope | Type |
|---|---|
| 0.50 | Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| 0.50 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 3000 |
Cementitious material
| Cement (kg/m3) |
|---|
| 54 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 99 | Low-lime flyash (ASTM Class F) |
Details
Country: China
Owner: Electricity Corporation, Yanji
Type: Gravity
Purpose(s): Hydropower / Recreation / Water Supply
River: Hailanhe
Reservoir capacity: 30 m3x106
Construction Dates
Start of Project: 11/98
Start of RCC: 11/98
End of RCC: 01/02
End of Project: 12/02
Specifications
Height: 30 metres
Length: 244 metres
Volume of RCC: 43 m3x103
Total volume: 89 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.75 | RCC against precast concrete blocks |
Spillway
| Slope | Type |
|---|---|
| ogee | RCC against precast concrete blocks [stepped face] |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 2000 |
Cementitious material
| Cement (kg/m3) |
|---|
| 113 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 113 | Low-lime flyash (ASTM Class F) |
Details
Country: China
Owner: Corporation of Energy Development, Ruyuan County, Guangdong Province
Type: Gravity
Purpose(s): Hydropower / Irrigation
River: Yangxi
Reservoir capacity: 100 m3x106
Construction Dates
Start of Project: 12/00
Start of RCC: 12/00
End of RCC: 11/02
End of Project: 06/03
Specifications
Height: 82 metres
Length: 244 metres
Volume of RCC: 241 m3x103
Total volume: 340 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
| 0.75 | Traditional concrete against formwork [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) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| Low-lime flyash (ASTM Class F) | |
Details
Country: China
Owner: Department of WaterResources, Henan Province
Type: Gravity
Purpose(s): Flood Control / Hydropower / Navigation
River: Luohe
Reservoir capacity: 28 m3x106
Construction Dates
Start of Project: -/05
Start of RCC: -/05
End of RCC: -/07
End of Project: -/08
Specifications
Height: 62 metres
Length: 244 metres
Volume of RCC: 133 m3x103
Total volume: 234 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 |
|---|---|
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