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Works info

Cornwall bridge reconstruction and dalle park construction

Road  | Major
From May 2020 Mainly during the day between 7 a.m. and 7 p.m.
Centre of Montréal

Nature of the work:

The closure of the Deux-Montagnes line as of May 11th, 2020 presents a unique opportunity to access the rail line in order to demolish and rebuild the Cornwall bridge to current standards. NouvLR will also proceed with the construction of a dalle park, an infrastructure that will link the Graham/Laird and Cornwall road bridges and on which the Town of Mount Royal will then build a public square to facilitate access on both sides of the railway line.

 

Schedule 2021

 Sequence of work

Nov. 2020 - Spring

 Cornwall bridge reconstruction

  • Formwork and concreting of the bridge deck

 Civil works (asphalt, sidewalks, railings, fences, markings, street lamps)

Spring - Autumn

 Construction of the dalle park connecting Cornwall and Graham/Laird bridges

  • Steel and deck installation and deck construction
  • Civil engineering work

* Activity postponed to a later date, installation of the 28 beams of the park slab using a crane.

December

 Cornwall bridge reopens to traffic

 Completion of construction work on the dalle park

*The work will take place between 7 a.m. and 7 p.m. Work before and after this period may be necessary to mobilize and demobilize equipment required for the work, for deliveries and for site clean-up.

The following map shows the work location and traffic obstructions:

Impacts 

The goal of the REM project office and the NouvLR consortium is to mitigate the impact on surrounding residents and ensure everyone’s safety by taking all appropriate measures.

  • This work will generate noise, vibrations, dust and truck traffic. Long-term traffic barriers will be put in place to minimize construction traffic and secure the construction zones.
  • The traffic situation is likely to be challenging due to increased construction work in the area. Commuters are invited to avoid the area when possible.

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For all questions | 1 833 REM-INFO

Write us via the contact form of the "Contact us" page. You may contact us by phone on weekdays between 8:00 am and 5:00 pm.

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