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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)
Saco de Nova OlindaBrazilF I WGravata9707/8507/8610/8606/8756230132143V(1)0.80(3)*separate 4004005515(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: -

Type: Gravity

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

River: Gravata

Reservoir capacity: 97 m3x106

Construction Dates

Start of Project: 07/85

Start of RCC: 07/85

End of RCC: 10/86

End of Project: 06/87

Specifications

Height: 56 metres

Length: 230 metres

Volume of RCC: 132 m3x103

Total volume: 143 m3x103

Construction Methods

Facings

Upstream
SlopeType
VerticalTraditional concrete against formwork
Downstream
SlopeType
0.80RCC against formwork  [stepped face]
Spillway
SlopeType
separate 

Placement

Layers (mm)Lifts (mm)
400400

Cementitious material

Cement (kg/m3)
55
Pozzolan (kg/m3)Pozzolan Type
15Natural pozzolan (ASTM Class N)
  
Saco de Nova Olinda completed
Saco de Nova Olinda completed

 

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