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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)

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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

 

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