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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)
Tucuruí - 2nd PhaseBrazilEletronorte SAHTocantins 06/9806/9909/0010/05781541888800 (3) (3)*separate 3003007030(N)
JahginIranHormozgan Province Water AuthorityF I WJahgin30012/0105/0405/0509/0778220232382V
0.30
(3')
(3')*
0.75(3')*0.75(12)300300105
160
90
90
(N)
MenghekouChinaDepartment of Water Resources, Henan ProvinceF I R WMenghe11- /05- /06- /07- /0878215160249           
ToppuJapanHokkaido PrefectureF I WToppu3607/0206/0510/0803/1478309440530V
0.80
(1)
(1)
0.80(1)0.80(1)25010008436(F)
Los PanalesMexicoCNA (Comisión Nacional del Agua)WTecolotán10001/11- /12- /13- /13784404965610.20
V
(5)0.80(3)0.80(3)3003001100(N)
NarasTurkeyDSI - State Hydraulic WorksF IManavgat9201/1112/1201/1405/14784486006770.15(3)0.80(3)*0.80(12)30030011090(N)
Minas San FranciscoEcuadorCelec Ererjubones CpHJubones - /12- /14- /1608/1778121        300300   

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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: Eletronorte SA

Type: Gravity

Purpose(s): Hydropower

River: Tocantins

Reservoir capacity: -

Construction Dates

Start of Project: 06/98

Start of RCC: 06/98

End of RCC: 09/00

End of Project: 10/05

Specifications

Height: 78 metres

Length: 1541 metres

Volume of RCC: 88 m3x103

Total volume: 8800 m3x103

Construction Methods

Facings

Upstream
SlopeType
 RCC against formwork
Downstream
SlopeType
 RCC against formwork  [stepped face]
Spillway
SlopeType
separate 

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
70
Pozzolan (kg/m3)Pozzolan Type
30Natural pozzolan (ASTM Class N)
  
Tucuruí - 2nd Phase completed
Tucuruí - 2nd Phase completed

Full Dam Information

Details

Country: Iran

Owner: Hormozgan Province Water Authority

Type: Gravity

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

River: Jahgin

Reservoir capacity: 300 m3x106

Construction Dates

Start of Project: 12/01

Start of RCC: 12/01

End of RCC: 05/05

End of Project: 09/07

Specifications

Height: 78 metres

Length: 220 metres

Volume of RCC: 232 m3x103

Total volume: 382 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalRCC against formwork (GEVR/GE-RCC)
0.30RCC against formwork (GEVR/GE-RCC)  [stepped face]
Downstream
SlopeType
0.75RCC against formwork (GEVR/GE-RCC)  [stepped face]
Spillway
SlopeType
0.75Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
105
160
Pozzolan (kg/m3)Pozzolan Type
90Natural pozzolan (ASTM Class N)
90 
Jahgin completed
Jahgin completed

Full Dam Information

Details

Country: China

Owner: Department of Water Resources, Henan Province

Type: Gravity

Purpose(s): Flood Control / Irrigation / Recreation / Water Supply

River: Menghe

Reservoir capacity: 11 m3x106

Construction Dates

Start of Project: -/05

Start of RCC: -/05

End of RCC: -/07

End of Project: -/08

Specifications

Height: 78 metres

Length: 215 metres

Volume of RCC: 160 m3x103

Total volume: 249 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
  
  
Menghekou completed
Menghekou completed

Full Dam Information

Details

Country: Japan

Owner: Hokkaido Prefecture

Type: Gravity

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

River: Toppu

Reservoir capacity: 36 m3x106

Construction Dates

Start of Project: 07/02

Start of RCC: 07/02

End of RCC: 10/08

End of Project: 03/14

Specifications

Height: 78 metres

Length: 309 metres

Volume of RCC: 440 m3x103

Total volume: 530 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
0.80Traditional concrete against formwork
Downstream
SlopeType
0.80Traditional concrete against formwork
Spillway
SlopeType
0.80Traditional concrete against formwork

Placement

Layers (mm)Lifts (mm)
2501000

Cementitious material

Cement (kg/m3)
84
Pozzolan (kg/m3)Pozzolan Type
36Low-lime flyash (ASTM Class F)
  
Toppu completed
Toppu completed

Full Dam Information

Details

Country: Mexico

Owner: CNA (Comisión Nacional del Agua)

Type: Gravity

Purpose(s): Water Supply

River: Tecolotán

Reservoir capacity: 100 m3x106

Construction Dates

Start of Project: 01/11

Start of RCC: 01/11

End of RCC: -/13

End of Project: -/13

Specifications

Height: 78 metres

Length: 440 metres

Volume of RCC: 496 m3x103

Total volume: 561 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.20Traditional concrete against precast concrete panels
Vertical 
Downstream
SlopeType
0.80RCC against formwork
Spillway
SlopeType
0.80RCC against formwork

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
110
Pozzolan (kg/m3)Pozzolan Type
0Natural pozzolan (ASTM Class N)
  
Photo coming soon

Full Dam Information

Details

Country: Turkey

Owner: DSI - State Hydraulic Works

Type: Gravity

Purpose(s): Flood Control / Irrigation

River: Manavgat

Reservoir capacity: 92 m3x106

Construction Dates

Start of Project: 01/11

Start of RCC: 01/11

End of RCC: 01/14

End of Project: 05/14

Specifications

Height: 78 metres

Length: 448 metres

Volume of RCC: 600 m3x103

Total volume: 677 m3x103

Construction Methods

Facings

Upstream
SlopeType
0.15RCC against formwork
Downstream
SlopeType
0.80RCC against formwork  [stepped face]
Spillway
SlopeType
0.80Reinforced conventional concrete cast after RCC placement

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
110
Pozzolan (kg/m3)Pozzolan Type
90Natural pozzolan (ASTM Class N)
  
Naras completed
Naras completed

Full Dam Information

Details

Country: Ecuador

Owner: Celec Ererjubones Cp

Type: Gravity

Purpose(s): Hydropower

River: Jubones

Reservoir capacity: -

Construction Dates

Start of Project: -/12

Start of RCC: -/12

End of RCC: -/16

End of Project: 08/17

Specifications

Height: 78 metres

Length: 121 metres

Volume of RCC: -

Total volume: -

Construction Methods

Facings

Upstream
SlopeType
  
Downstream
SlopeType
  
Spillway
SlopeType
  

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
 
Pozzolan (kg/m3)Pozzolan Type
  
  
Minas San Francisco completed
Minas San Francisco completed

 

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