Location
Port Coquitlam, British Columbia
Expertise
Transportation
Bridges
Bridge Asset Management & Inspection
Share
The City of Port Coquitlam engaged Associated Engineering to conduct a detailed condition inspection and develop a maintenance program for the Coast Meridian Overpass.
The primary objective was to protect the public investment in this landmark structure and ensure its continued safety and serviceability. Associated’s role was to verify the condition of the bridge, identify any defects that could impact public safety or serviceability, and generate a management plan to minimize capital spending while extending the structure’s serviceable life.
To conduct the inspection, we used the BC Ministry of Transportation and Infrastructure’s bridge rating system along with the DRU Rating System (Degree, Relevancy, Urgency). This combined approach allowed for a comprehensive assessment of the bridge’s condition and a risk-based prioritization of maintenance and rehabilitation work.
Client
City of Port Coquitlam
Project Highlights
6
Spans
580m
Length
4
Traffic lanes
28
Stay cables
2021
Completed
Special access equipment, including snooper trucks, rope climbing techniques, and confined space entry, was employed to ensure all components were inspected thoroughly. Non-destructive testing of the pylons and bridge stays was also completed.
Understanding the structure and the challenges associated with accessing every single component was essential. We reviewed previous reports to help develop the inspection plan and determine key elements to be inspected. Communication with subcontractors and subconsultants was vital when planning the inspection. We also reviewed all safety risks and ensured everyone had the right training for their tasks.
People on this project
More Transportation Projects
See all projects
Transportation
7 Avenue S. Bike Boulevard
Transportation
Ray Gibbon Drive Twinning
Streetscaping
Nigel Valley Public Spaces
Roads
Highway 91/91A Queensborough and Howes Interchanges
Infrastructure
Johnston Canyon Campground Upgrades
Transportation
Medicine Hat Boardwalk Replacements
Airports
Calgary Airport Glycol Treatment Facility
Transportation
Ironworkers Memorial Second Narrows Bridge Fatigue Study
Transportation
Agassiz-Rosedale Bridge – Renewal Options Analysis and Preliminary Rehabilitation Design
Transportation
Overlea Blvd. Bridge Rehabilitation
Transportation
Casino Mine Access Road
Transportation
St. Andrews Lock and Dam Bridge Deck Replacement
Transportation
Granville Bridge Seismic Retrofit and Renewal
Roads
Johnson-Mariner Way Connector
Transportation
Battleford Truss Bridge Rehabilitation
LEADERSHIP INSIGHTS
See all insights
