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) | |||||||
| Nankengyuan [A] | China | Jiangning Nankengyuan Hydropower Development Co. Ltd. | H | Xiaoxihe | 1 | - /98 | - /00 | - /02 | - /03 | 34 | 114 | |||||||||||||
| Tayabasan weir [H-F] | Philippines | Wawa JV Co. Inc. (Prime Infrastructure Capital Inc and San Lorenzo Ruiz Builders and Developers Group) | H I W | Tayabasan | 1 | - /20 | - /21 | 05/22 | 07/22 | 24 | 114 | 30 | 0.40 | (4') | 0.40 0.92 | (3') | 0.92 | (1)* | 300 | 300 | 90 | 120 | (F) | |
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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: Jiangning Nankengyuan Hydropower Development Co. Ltd.
Type: Thin Arch
Purpose(s): Hydropower
River: Xiaoxihe
Reservoir capacity: 1 m3x106
Construction Dates
Start of Project: -/98
Start of RCC: -/98
End of RCC: -/02
End of Project: -/03
Specifications
Height: 34 metres
Length: 114 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: Philippines
Owner: Wawa JV Co. Inc. (Prime Infrastructure Capital Inc and San Lorenzo Ruiz Builders and Developers Group)
Type: Hardfill
Purpose(s): Hydropower / Irrigation / Water Supply
River: Tayabasan
Reservoir capacity: 1 m3x106
Construction Dates
Start of Project: -/20
Start of RCC: -/20
End of RCC: 05/22
End of Project: 07/22
Specifications
Height: 24 metres
Length: 114 metres
Volume of RCC: 30 m3x103
Total volume: -
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| 0.40 | RCC against formwork with external geomembrane (GEVR/GE-RCC) |
Downstream
| Slope | Type |
|---|---|
| 0.40 | RCC against formwork (GEVR/GE-RCC) |
| 0.92 |
Spillway
| Slope | Type |
|---|---|
| 0.92 | Traditional concrete against formwork [stepped face] |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 90 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 120 | Low-lime flyash (ASTM Class F) |
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