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) | |||||||
| Asari | Japan | F W | Asari | 9 | 07/86 | 10/87 | 09/90 | 03/93 | 74 | 390 | 259 | 517 | V 0.30 | (1) (1) | 0.80 | (1) | 0.80 | (1) | 180 | 500 | 96 | 24 | (F) | |
| Wanyao | China | 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) | |
| Yubari Syuparo | Japan | F H I W | Yubari | 427 | 11/03 | 10/09 | 09/11 | 03/15 | 111 | 390 | 584 | 940 | V 0.80 | (1) (1) | 0.82 | (1) | 0.82 | (1) | 250 | 750 & 1000 | 91 | 39 | (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: Japan
Owner: -
Type: Gravity
Purpose(s): Flood Control / Water Supply
River: Asari
Reservoir capacity: 9 m3x106
Construction Dates
Start of Project: 07/86
Start of RCC: 07/86
End of RCC: 09/90
End of Project: 03/93
Specifications
Height: 74 metres
Length: 390 metres
Volume of RCC: 259 m3x103
Total volume: 517 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) |
|---|---|
| 180 | 500 |
Cementitious material
| Cement (kg/m3) |
|---|
| 96 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 24 | Low-lime flyash (ASTM Class F) |
Details
Country: China
Owner: -
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: Japan
Owner: -
Type: Gravity
Purpose(s): Flood Control / Hydropower / Irrigation / Water Supply
River: Yubari
Reservoir capacity: 427 m3x106
Construction Dates
Start of Project: 11/03
Start of RCC: 11/03
End of RCC: 09/11
End of Project: 03/15
Specifications
Height: 111 metres
Length: 390 metres
Volume of RCC: 584 m3x103
Total volume: 940 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
| 0.80 | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.82 | Traditional concrete against formwork |
Spillway
| Slope | Type |
|---|---|
| 0.82 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 250 | 750 & |
| 1000 |
Cementitious material
| Cement (kg/m3) |
|---|
| 91 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 39 | Low-lime flyash (ASTM Class F) |
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