Kicking Horse Canyon Phase 4
In Phase 4 of the Kicking Horse Canyon project, CDI was retained for the installation of nearly all foundation piling on the site. The work included five different drilling spreads, working simultaneously to install pilings for four different bridges, eight viaducts, three stabilization walls, and an assortment of temporary structures along the 4.8 km stretch of highway.
Scope of Work
Norland Infrastructure divisions were awarded the subcontract for pile foundations, and rock & slope stabilization. This involved supplying and placing the West End Piling Package which included 11 separate bridge structures with varying pile diameters ranging from 620 mm to 1220 mm.
Challenges
The project was highly complex with rock socketed drilled shafts up to 50 m long. The access constraints were further complicated by strict traffic management closures and ever-changing availability to drilled shaft locations. This required extensive communication and planning with operations, design, and geotechnical personnel.