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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)
Les OlivettesFranceFLa Peyne408/8612/8610/8703/88362558085V(1)0.75(16)0.75(1)*300300 130(R)
PindobaçuBrazilI WItapicuru-aço17- /01- /03- /04- /05451917585      3003005614(N)
Bandeira de MeloBrazilI WParaguaçu112- /0209/03- /04- /05193207585 (1) (1)* (1)*3003005614(N)
MeanderAustraliaI WMeander4301/0601/0708/0712/07471808585V(4)0.70(10)0.70(10)300300700(-) -
Xayaburi (Left bank closure section)LaosHMekong 03/1201/1812/1810/19401098285V(1) (16)  30030060100(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.

Full Dam Information

Details

Country: France

Owner: -

Type: Gravity

Purpose(s): Flood Control

River: La Peyne

Reservoir capacity: 4 m3x106

Construction Dates

Start of Project: 08/86

Start of RCC: 08/86

End of RCC: 10/87

End of Project: 03/88

Specifications

Height: 36 metres

Length: 255 metres

Volume of RCC: 80 m3x103

Total volume: 85 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
Downstream
SlopeType
0.75Mechanically compacted unformed face of RCC
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
130ROLAC (mixture of flyash and slag with or without limestone fines)
  
Les Olivettes completed
Les Olivettes completed

Full Dam Information

Details

Country: Brazil

Owner: -

Type: Gravity

Purpose(s): Irrigation / Water Supply

River: Itapicuru-aço

Reservoir capacity: 17 m3x106

Construction Dates

Start of Project: -/01

Start of RCC: -/01

End of RCC: -/04

End of Project: -/05

Specifications

Height: 45 metres

Length: 191 metres

Volume of RCC: 75 m3x103

Total volume: 85 m3x103

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
56
Pozzolan (kg/m3)Pozzolan Type
14Natural pozzolan (ASTM Class N)
  
Pindobaçu completed
Pindobaçu completed

Full Dam Information

Details

Country: Brazil

Owner: -

Type: Gravity

Purpose(s): Irrigation / Water Supply

River: Paraguaçu

Reservoir capacity: 112 m3x106

Construction Dates

Start of Project: -/02

Start of RCC: -/02

End of RCC: -/04

End of Project: -/05

Specifications

Height: 19 metres

Length: 320 metres

Volume of RCC: 75 m3x103

Total volume: 85 m3x103

Construction Methods

Facings

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

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
56
Pozzolan (kg/m3)Pozzolan Type
14Natural pozzolan (ASTM Class N)
  
Bandeira de Melo completed
Bandeira de Melo completed

Full Dam Information

Details

Country: Australia

Owner: -

Type: Gravity

Purpose(s): Irrigation / Water Supply

River: Meander

Reservoir capacity: 43 m3x106

Construction Dates

Start of Project: 01/06

Start of RCC: 01/06

End of RCC: 08/07

End of Project: 12/07

Specifications

Height: 47 metres

Length: 180 metres

Volume of RCC: 85 m3x103

Total volume: 85 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalRCC against formwork with external geomembrane
Downstream
SlopeType
0.70RCC against precast concrete blocks
Spillway
SlopeType
0.70RCC against precast concrete blocks

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
70
Pozzolan (kg/m3)Pozzolan Type
0No pozzolan used  -
  
Meander completed
Meander completed

Full Dam Information

Details

Country: Laos

Owner: -

Type: Gravity

Purpose(s): Hydropower

River: Mekong

Reservoir capacity: -

Construction Dates

Start of Project: 03/12

Start of RCC: 03/12

End of RCC: 12/18

End of Project: 10/19

Specifications

Height: 40 metres

Length: 109 metres

Volume of RCC: 82 m3x103

Total volume: 85 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
Downstream
SlopeType
 Mechanically compacted unformed face of RCC
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
60
Pozzolan (kg/m3)Pozzolan Type
100Low-lime flyash (ASTM Class F)
  
Xayaburi (Left bank closure section) completed
Xayaburi (Left bank closure section) completed

 

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