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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)
Plano AltoBrazilH 1- /06- /07- /0702/08381734278V 0.75 0.75   7219(N)
Sidi Yahya (formerly Ain Kwachia)MoroccoI WKhellata1101/0705/0707/0811/083021360780.20(5)0.80(1)*0.80(1)*3003001050(-) -

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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: Brazil

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: -

Reservoir capacity: 1 m3x106

Construction Dates

Start of Project: -/06

Start of RCC: -/06

End of RCC: -/07

End of Project: 02/08

Specifications

Height: 38 metres

Length: 173 metres

Volume of RCC: 42 m3x103

Total volume: 78 m3x103

Construction Methods

Facings

Upstream
SlopeType
Vertical 
Downstream
SlopeType
0.75 
Spillway
SlopeType
0.75 

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
72
Pozzolan (kg/m3)Pozzolan Type
19Natural pozzolan (ASTM Class N)
  
Plano Alto on Google Earth
Plano Alto on Google Earth

Full Dam Information

Details

Country: Morocco

Owner: -

Type: Gravity

Purpose(s): Irrigation / Water Supply

River: Khellata

Reservoir capacity: 11 m3x106

Construction Dates

Start of Project: 01/07

Start of RCC: 01/07

End of RCC: 07/08

End of Project: 11/08

Specifications

Height: 30 metres

Length: 213 metres

Volume of RCC: 60 m3x103

Total volume: 78 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.20Traditional concrete against precast concrete panels
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)
105
Pozzolan (kg/m3)Pozzolan Type
0No pozzolan used  -
  
Sidi Yahya (formerly Ain Kwachia) completed
Sidi Yahya (formerly Ain Kwachia) completed

 

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