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



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

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

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