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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.

← Scroll the table horizontally to view its entire width →

NameCountryOwnerPurposeRiverReservoir capacity (m3x106)Construction datesDimensionsVolumeFacingsPlacementCementitious material
StartFinishHeightLengthRCCTotalUpstreamDownstreamSpillwayLayersLiftsCementPozzolan
ProjectRCCRCCProject(m)(m)(m3x103)(m3x103)SlopeTypeSlopeTypeSlopeType(m)(m)(kg/m3)(kg/m3)
Nam Mang 3LaosEDL (Electricite du Laos)HNam Gnong49- /02- /03- /0401/0528151             
Nam Ou 5LaosEDL (Electricite du Laos)HNam Ou335- /11- /13- /1505/1674445             
Nam Khan 3LaosEDL (Electricite du Laos)F H WNam Khan24912/12- /14- /1506/1667154125145           
Nam Ngum 4LaosEDL (Electricite du Laos)HNam Ngum11002/1803/1901/23- /2474252230    (3')*    82100 

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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: Laos

Owner: EDL (Electricite du Laos)

Type: Gravity

Purpose(s): Hydropower

River: Nam Gnong

Reservoir capacity: 49 m3x106

Construction Dates

Start of Project: -/02

Start of RCC: -/02

End of RCC: -/04

End of Project: 01/05

Specifications

Height: 28 metres

Length: 151 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
  
  
Photo coming soon

Full Dam Information

Details

Country: Laos

Owner: EDL (Electricite du Laos)

Type: Gravity

Purpose(s): Hydropower

River: Nam Ou

Reservoir capacity: 335 m3x106

Construction Dates

Start of Project: -/11

Start of RCC: -/11

End of RCC: -/15

End of Project: 05/16

Specifications

Height: 74 metres

Length: 445 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
  
  
Nam Ou 5 completed
Nam Ou 5 completed

Full Dam Information

Details

Country: Laos

Owner: EDL (Electricite du Laos)

Type: Gravity

Purpose(s): Flood Control / Hydropower / Water Supply

River: Nam Khan

Reservoir capacity: 249 m3x106

Construction Dates

Start of Project: 12/12

Start of RCC: 12/12

End of RCC: -/15

End of Project: 06/16

Specifications

Height: 67 metres

Length: 154 metres

Volume of RCC: 125 m3x103

Total volume: 145 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
  
  
Photo coming soon

Full Dam Information

Details

Country: Laos

Owner: EDL (Electricite du Laos)

Type: Gravity

Purpose(s): Hydropower

River: Nam Ngum

Reservoir capacity: 110 m3x106

Construction Dates

Start of Project: 02/18

Start of RCC: 02/18

End of RCC: 01/23

End of Project: -/24

Specifications

Height: 74 metres

Length: 252 metres

Volume of RCC: 230 m3x103

Total volume: -

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
 RCC against formwork (GEVR/GE-RCC)  [stepped face]
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
82
Pozzolan (kg/m3)Pozzolan Type
100 
  
Nam Ngum 4 completed
Nam Ngum 4 completed

 

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