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Lajeado

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Particulars

Owner: Investco (Tractebel)

Designer: Themag

Contractor: Odebrecht and Andrade Gutierrez

Statistics

Type: Gravity

Purpose(s): Hydropower

Reservoir capacity: 4982 m3x106

Height: 43 metres

Length: 2100 metres

Volume of RCC: 210 m3x103

Total volume: 1120 m3x103

Construction Dates

Start of Project: 07/98 (July 1998)

Start of RCC: 06/01 (June 2001)

End of RCC: 12/01 (December 2001)

End of Project: 12/02 (December 2002)

Country: Brazil

River: Tocantins

DMS Co-ordinates: unknown

DD Co-ordinates: unknown

Facings

Upstream

SlopeType
  

Downstream

SlopeType
  

Spillway

SlopeType
  

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
30
Pozzolan (kg/m3)Pozzolan Type
40Ground-granulated blast-furnace slag