Slot cutting precision at the Vancouver International Airport

The Vancouver International Airport (YVR) located in Richmond, British Columbia, Canada, is about 7.5 miles from downtown Vancouver. It is one of the busiest airports in Canada, serving as a major hub for both domestic and international air travel. It handles a significant amount of passenger and cargo traffic, with over 600 aircraft runway movements per day as of March 2023. YVR consists of two parallel runways and one single crosswind runway.

The main North Runway had deterioration occurring on the concrete surface due to the loss of load transfer between the panels. This is a common issue for airports, as the constant weight and friction of aircrafts creates wear and tear on the runway surface over time, which causes the concrete panels that make up the runway to become uneven or even separated, leading to gaps or voids between the panels.

YVR desperately needed to address this fundamental issue in order to extend the North Runway’s service life and ensure the safety of aircraft and passengers. The challenge was to perform the repairs around the high volume of flight activity at YVR.

Reprinted courtesy of the Concrete Sawing & Drilling Association – Concrete Openings, June 2023.