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MTMDET - BRIDGE ON THE ROUTE 148

Project category

Bridges, Viaducts, Roads

Location

Grenville-sur-la-Rouge, Qc

Value($)

17 500 000

Customer

Ministère des Transports, de la Mobilité durable et de l'Électrification des transports

Year

2008-2010

 

Additional informations

Reconstruction of the bridge and its approaches over the rivière Rouge on route 148 in the municipality of Grenville-sur-la-Rouge

Main Work Performed

  • Complete demolition of the existing bridge
  • Construction of the new foundation units (abutments and pillars)
  • Installation of temporary support
  • Construction of a river stone jetty and temporary bridges to access water pillars
  • Installation of rock anchors
  • Piles installation
  • Complete reconstruction of the abutments, pillars and bridge deck (formwork, reinforcement steel and concreting)
  • Supply and installation of the new steel structure
  • Formwork, reinforcing steel and concreting of the new concrete slab bridge
  • Supply and installation of new steel railings on concrete barriers
  • Earthworks approaches