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) | |||||||
| Dachaoshan | China | F H | Lancang | 890 | 10/97 | 12/98 | 10/01 | 07/02 | 115 | 481 | 757 | 1287 | V 0.20 | (3') | 0.70 | (10)* | 0.70 | (13) | 300 | 300 | 94 67 | 94 101 | (N) | |
| Dong Nai 4 | Vietnam | H | Dong Nai | 337 | 12/04 | 03/09 | 06/11 | - /12 | 128 | 481 | 1305 | 1370 | V | (1) | 0.80 | (1) | 0.80 | (1) | 300 | 300 | 85 | 115 | (N) | |
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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: -
Type: Gravity
Purpose(s): Flood Control / Hydropower
River: Lancang
Reservoir capacity: 890 m3x106
Construction Dates
Start of Project: 10/97
Start of RCC: 10/97
End of RCC: 10/01
End of Project: 07/02
Specifications
Height: 115 metres
Length: 481 metres
Volume of RCC: 757 m3x103
Total volume: 1287 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | RCC against formwork (GEVR/GE-RCC) |
| 0.20 |
Downstream
| Slope | Type |
|---|---|
| 0.70 | RCC against precast concrete blocks [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.70 | Reinforced concrete cast against precast units or slip-formed facing elements |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 94 |
| 67 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 94 | Natural pozzolan (ASTM Class N) |
| 101 |
Details
Country: Vietnam
Owner: -
Type: Gravity
Purpose(s): Hydropower
River: Dong Nai
Reservoir capacity: 337 m3x106
Construction Dates
Start of Project: 12/04
Start of RCC: 12/04
End of RCC: 06/11
End of Project: -/12
Specifications
Height: 128 metres
Length: 481 metres
Volume of RCC: 1305 m3x103
Total volume: 1370 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 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 85 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 115 | Natural pozzolan (ASTM Class N) |
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