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Da Ilha (Rio da Prata) completed
Da Ilha (Rio da Prata) completed

Particulars

Owner: Da Ilha Energética S/A

Designer: unknown

Contractor: unknown

Statistics

Type: Gravity

Purpose(s): Hydropower

Reservoir capacity: 16 m3x106

Height: 26 metres

Length: 310 metres

Volume of RCC: unknown

Total volume: unknown

Construction Dates

Start of Project: —/04 (— 2004)

Start of RCC: —/06 (— 2006)

End of RCC: —/07 (— 2007)

End of Project: 04/08 (April 2008)

Country: Brazil

River: das Antas

DMS Co-ordinates: 28˚53'30.02"S, 51˚27'20.86"W

DD Co-ordinates: -28.891672, -51.455795

Facings

Upstream

SlopeType
  

Downstream

SlopeType
  

Spillway

SlopeType
  

Placement

Layers (mm)Lifts (mm)
  

Cementitious material

Cement (kg/m3)
80
Pozzolan (kg/m3)Pozzolan Type
20