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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)
R'milTunisiaMinistry of AgricultureIR’mil4408/9910/0005/0111/011826064160V(15)0.90(16)0.90(12)*3003001000(-) -
Yunlonghe Nº3
[A]
ChinaEngshi Yuefeng Yunlong River Hydropower Development Co. Ltd.HYunlong4403/0604/0704/09- /09135119182207curve(3')curve(3') (3')     
Säo Sebastião do AltoBrazilEnergisa Geracao Rio Grande S/AHRio Grande44- /09- /10- /11- /12402005175           

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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: Tunisia

Owner: Ministry of Agriculture

Type: Gravity

Purpose(s): Irrigation

River: R’mil

Reservoir capacity: 44 m3x106

Construction Dates

Start of Project: 08/99

Start of RCC: 08/99

End of RCC: 05/01

End of Project: 11/01

Specifications

Height: 18 metres

Length: 260 metres

Volume of RCC: 64 m3x103

Total volume: 160 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalRCC supported by fill shoulders
Downstream
SlopeType
0.90Mechanically compacted unformed face of RCC
Spillway
SlopeType
0.90Reinforced conventional concrete cast after RCC placement  [stepped face]

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
100
Pozzolan (kg/m3)Pozzolan Type
0No pozzolan used  -
  
R'mil completed
R'mil completed

Full Dam Information

Details

Country: China

Owner: Engshi Yuefeng Yunlong River Hydropower Development Co. Ltd.

Type: Thin Arch

Purpose(s): Hydropower

River: Yunlong

Reservoir capacity: 44 m3x106

Construction Dates

Start of Project: 03/06

Start of RCC: 03/06

End of RCC: 04/09

End of Project: -/09

Specifications

Height: 135 metres

Length: 119 metres

Volume of RCC: 182 m3x103

Total volume: 207 m3x103

Construction Methods

Facings

Upstream
SlopeType
curveRCC against formwork (GEVR/GE-RCC)
Downstream
SlopeType
curveRCC against formwork (GEVR/GE-RCC)
Spillway
SlopeType
 RCC against formwork (GEVR/GE-RCC)

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
  
  
Yunlonghe Nº3 completed
Yunlonghe Nº3 completed

Full Dam Information

Details

Country: Brazil

Owner: Energisa Geracao Rio Grande S/A

Type: Gravity

Purpose(s): Hydropower

River: Rio Grande

Reservoir capacity: 44 m3x106

Construction Dates

Start of Project: -/09

Start of RCC: -/09

End of RCC: -/11

End of Project: -/12

Specifications

Height: 40 metres

Length: 200 metres

Volume of RCC: 51 m3x103

Total volume: 75 m3x103

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
  
  
Säo Sebastião do Alto completed
Säo Sebastião do Alto completed

 

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