Phrase 50e en 4c6ca8f19185b19568619776562e8d69fa2f5b28af829a5a3c7e462513d9aa78

menu
FR

Our quality seal,
visible across canada.

HQ - LA ROMAINE 2

Project category

Energy

Location

Havre-Saint-Pierre, Qc

Value($)

9 700 000

Realisation mode

Partnership with Hamel Construction Inc

Customer

Hydro-Québec

Year

2014-2015

 

Additional informations

Tailrace excavation and excavation of the Murailles reservoir canal and concreting work for the derivation gallery plug for the 640 MW power station of the Romaine 2

Main Work Performed

  • Tailrace excavation of the Romaine 2 station and Murailles basin
  • Embankment and various roadbed construction protection
  • Installation and operation of a tunnel pumping and drainage system
  • Water pumping and treatment control to prevent the spread of fine particles in the rivière Romaine
  • Construction of an approximate 3,000 cubic metre concrete cap in the bypass tunnel
  • Drilling and injection work to seal the cap built following construction
  • Construction of a permanent hole in the bulkhead upon completion of the bypass tunnel work
  • Various development and minor construction work in multiple areas on the Romaine 2 site