International Bridge Technologies

Vancouver Sky Train Evergreen Line – British Columbia, Canada

Technical details
British Columbia Ministry of Transportation and Infrastructure
Vancouver, B.C., Canada
Design/Build, Contractor: Graham/SNC Lavalin
SYSTRA IBT’s Role: Detailed design, Construction analysis for segmental guideway


The new line includes 6.8 miles of elevated light rail transit guideway. The precast concrete segmental portion of the guideway is 1.9 m (6 ft) long. Typical spans have a maximum length of 39 m (127 ft) and are erected span-by-span with an overhead gantry. Foundations consist of 0.914 m (3 ft) diameter driven steel piles filled with concrete.

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