Romaine 1 – Dam construction, excavation and concrete work for the spillway.

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Client : Hydro-Québec Year : 2013 -2015 Localisation : La Romaine, Côte-Nord

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Description :

Construction of a rock-filled dam with asphalt core and integrated spillway

• Romaine River closure
• Cofferdam construction (65 000 m³)
• Dam construction (575 000 m³)
• Construction of asphalt core (6 500 m³)
• Crushing (165 000 m³)
• Spillway concrete works (16 000 m³)
• Injection de roc Rock injection