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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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NameCountryOwnerPurposeRiverReservoir capacity (m3x106)Construction datesDimensionsVolumeFacingsPlacementCementitious material
StartFinishHeightLengthRCCTotalUpstreamDownstreamSpillwayLayersLiftsCementPozzolan
ProjectRCCRCCProject(m)(m)(m3x103)(m3x103)SlopeTypeSlopeTypeSlopeType(m)(m)(kg/m3)(kg/m3)
StagecoachUSAUpper Yampa Water Conservancy District, Steamboat Springs, ColoradoH I R WYampa4208/8706/8807/8811/88461163439V(1)0.80(1)*0.80(1)*3003007171(F)
La Touche PoupardFranceCAEDSIChambon1508/9304/9408/9412/94362003446V(1)0.75(3)*0.75(1)*300300 115(R)
Taiho auxiliary dam
[H-F]
JapanNorth Dam Integrated Control OfficeETaiho - /02- /03- /04- /053011034 1.20(12)1.20(12)  250500
1000
  (S)
Wadi Umti
[H-F]
OmanMinistry of Rural Municipalities and Water ResourcesFWadi Umti104/1311/1307/1407/141614534580.70(12)0.70(12)0.70(12)300300600(-) -

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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.

Full Dam Information

Details

Country: USA

Owner: Upper Yampa Water Conservancy District, Steamboat Springs, Colorado

Type: Gravity

Purpose(s): Hydropower / Irrigation / Recreation / Water Supply

River: Yampa

Reservoir capacity: 42 m3x106

Construction Dates

Start of Project: 08/87

Start of RCC: 08/87

End of RCC: 07/88

End of Project: 11/88

Specifications

Height: 46 metres

Length: 116 metres

Volume of RCC: 34 m3x103

Total volume: 39 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
Downstream
SlopeType
0.80Traditional concrete against formwork  [stepped face]
Spillway
SlopeType
0.80Traditional concrete against formwork  [stepped face]

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
71
Pozzolan (kg/m3)Pozzolan Type
71Low-lime flyash (ASTM Class F)
  
Stagecoach completed
Stagecoach completed

Full Dam Information

Details

Country: France

Owner: CAEDS

Type: Gravity

Purpose(s): Irrigation

River: Chambon

Reservoir capacity: 15 m3x106

Construction Dates

Start of Project: 08/93

Start of RCC: 08/93

End of RCC: 08/94

End of Project: 12/94

Specifications

Height: 36 metres

Length: 200 metres

Volume of RCC: 34 m3x103

Total volume: 46 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
Downstream
SlopeType
0.75RCC against formwork  [stepped face]
Spillway
SlopeType
0.75Traditional concrete against formwork  [stepped face]

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
115ROLAC (mixture of flyash and slag with or without limestone fines)
  
La Touche Poupard completed
La Touche Poupard completed

Full Dam Information

Details

Country: Japan

Owner: North Dam Integrated Control Office

Type: Hardfill

Purpose(s): Environmental

River: Taiho

Reservoir capacity: -

Construction Dates

Start of Project: -/02

Start of RCC: -/02

End of RCC: -/04

End of Project: -/05

Specifications

Height: 30 metres

Length: 110 metres

Volume of RCC: 34 m3x103

Total volume: -

Construction Methods

Facings

Upstream
SlopeType
1.20Reinforced conventional concrete cast after RCC placement
Downstream
SlopeType
1.20Reinforced conventional concrete cast after RCC placement
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
250500
 1000

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
 Ground-granulated blast-furnace slag
  
Taiho auxiliary dam on Google Earth
Taiho auxiliary dam on Google Earth

Full Dam Information

Details

Country: Oman

Owner: Ministry of Rural Municipalities and Water Resources

Type: Hardfill

Purpose(s): Flood Control

River: Wadi Umti

Reservoir capacity: 1 m3x106

Construction Dates

Start of Project: 04/13

Start of RCC: 04/13

End of RCC: 07/14

End of Project: 07/14

Specifications

Height: 16 metres

Length: 145 metres

Volume of RCC: 34 m3x103

Total volume: 58 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.70Reinforced conventional concrete cast after RCC placement
Downstream
SlopeType
0.70Reinforced conventional concrete cast after RCC placement
Spillway
SlopeType
0.70Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
60
Pozzolan (kg/m3)Pozzolan Type
0No pozzolan used  -
  
Wadi Umti completed
Wadi Umti completed

 

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