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Platanovryssi

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Platanovryssi completed
Platanovryssi completed

Particulars

Owner: Public Power Corporation (PPC)

Designer: DAYE, PPC and Malcolm Dunstan & Associates (MD&A)

Contractor: AEGEK, Hidrogradnja, ASI-RCC J.V.

Statistics

Type: Gravity

Purpose(s): Hydropower / Irrigation

Reservoir capacity: 84 m3x106

Height: 95 metres

Length: 305 metres

Volume of RCC: 420 m3x103

Total volume: 440 m3x103

Construction Dates

Start of Project: 01/89 (January 1989)

Start of RCC: 10/95 (October 1995)

End of RCC: 03/97 (March 1997)

End of Project: 06/99 (June 1999)

Country: Greece

River: Nestos

DMS Co-ordinates: 41˚20'08.44"N, 24˚27'43.20"E

DD Co-ordinates: 41.335678, 24.462000

Facings

Upstream

SlopeType
0.10Slip-formed/extruded facing elements

Downstream

SlopeType
0.75Slip-formed/extruded facing elements  [stepped face]

Spillway

SlopeType
0.75Reinforced concrete cast against precast units or slip-formed facing elements

Placement

Layers (mm)Lifts (mm)
300300

Cementitious material

Cement (kg/m3)
50
Pozzolan (kg/m3)Pozzolan Type
225High-lime flyash (ASTM Class C)