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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)
SuofengyingChinaGuizhou-Wujiang Hydropower Development Co. Ltd.F H I N WWujiang20110/0006/0308/0503/06122165421739V
0.25
(3')
(3')
0.70(3')0.70(1)30030006495(F)
Serra PretaBrazilEmpresa Baiana de Aguas e Saneamento S/AW 5- /05- /05- /07- /0835165          8020(N)
BonyicPanamaHidroécología Teribe (HET) S.A.HBonyic1- /11- /1308/14- /1537165 88           
MusatepeTurkeyDSI - State Hydraulic WorksHRobozik1309/08- /13- /14- /15661651301380.10(3)0.80(3)0.80(12)3001200950(-) -
Dyraaba (part of Uma Oya Project)Sri LankaMinistry of Irrigation and Water Resources ManagementH IMathatilla Oya1- /11- /13- /17- /1850165  V(1) (1) (12)3003009595(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: China

Owner: Guizhou-Wujiang Hydropower Development Co. Ltd.

Type: Gravity

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

River: Wujiang

Reservoir capacity: 201 m3x106

Construction Dates

Start of Project: 10/00

Start of RCC: 10/00

End of RCC: 08/05

End of Project: 03/06

Specifications

Height: 122 metres

Length: 165 metres

Volume of RCC: 421 m3x103

Total volume: 739 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalRCC against formwork (GEVR/GE-RCC)
0.25RCC against formwork (GEVR/GE-RCC)
Downstream
SlopeType
0.70RCC against formwork (GEVR/GE-RCC)
Spillway
SlopeType
0.70Traditional concrete against formwork

Placement

Layers (mm)Lifts (mm)
3003000

Cementitious material

Cement (kg/m3)
64
Pozzolan (kg/m3)Pozzolan Type
95Low-lime flyash (ASTM Class F)
  
Suofengying completed
Suofengying completed

Full Dam Information

Details

Country: Brazil

Owner: Empresa Baiana de Aguas e Saneamento S/A

Type: Gravity

Purpose(s): Water Supply

River: -

Reservoir capacity: 5 m3x106

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/07

End of Project: -/08

Specifications

Height: 35 metres

Length: 165 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)
80
Pozzolan (kg/m3)Pozzolan Type
20Natural pozzolan (ASTM Class N)
  
Serra Preta on Google Earth
Serra Preta on Google Earth

Full Dam Information

Details

Country: Panama

Owner: Hidroécología Teribe (HET) S.A.

Type: Gravity

Purpose(s): Hydropower

River: Bonyic

Reservoir capacity: 1 m3x106

Construction Dates

Start of Project: -/11

Start of RCC: -/11

End of RCC: 08/14

End of Project: -/15

Specifications

Height: 37 metres

Length: 165 metres

Volume of RCC: -

Total volume: 88 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
  
  
Bonyic completed
Bonyic completed

Full Dam Information

Details

Country: Turkey

Owner: DSI - State Hydraulic Works

Type: Gravity

Purpose(s): Hydropower

River: Robozik

Reservoir capacity: 13 m3x106

Construction Dates

Start of Project: 09/08

Start of RCC: 09/08

End of RCC: -/14

End of Project: -/15

Specifications

Height: 66 metres

Length: 165 metres

Volume of RCC: 130 m3x103

Total volume: 138 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.10RCC against formwork
Downstream
SlopeType
0.80RCC against formwork
Spillway
SlopeType
0.80Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)Lifts (mm)
3001200

Cementitious material

Cement (kg/m3)
95
Pozzolan (kg/m3)Pozzolan Type
0No pozzolan used  -
  
Photo coming soon

Full Dam Information

Details

Country: Sri Lanka

Owner: Ministry of Irrigation and Water Resources Management

Type: Gravity

Purpose(s): Hydropower / Irrigation

River: Mathatilla Oya

Reservoir capacity: 1 m3x106

Construction Dates

Start of Project: -/11

Start of RCC: -/11

End of RCC: -/17

End of Project: -/18

Specifications

Height: 50 metres

Length: 165 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
Downstream
SlopeType
 Traditional concrete against formwork
Spillway
SlopeType
 Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
95
Pozzolan (kg/m3)Pozzolan Type
95Low-lime flyash (ASTM Class F)
  
Dyraaba (part of Uma Oya Project) completed
Dyraaba (part of Uma Oya Project) completed

 

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