Skytrail
Origins
The SkyTrail Bridge dates back as far as 1887, when it officially opened as the Saint-Laurent Railway Bridge in Montreal, Quebec. The bridge was deconstructed in 1911 to make way for a new, double track bridge parallel to the old single track bridge. The sections of the bridge were then transported to Outlook and used in the construction of the new Outlook Railway Bridge, which officially opened on October 23, 1912.
Bridge Design
The SkyTrail features a fascinating bridge design known as a Whipple Truss - and the SkyTrail features the longest known Whipple trusses in Canada and North America. On their own, Whipple trusses are very difficult to find in Canada, but the SkyTrail features a rare Whipple deck truss instead of the slightly more common Whipple through truss, giving the bridge even more rarity.
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A panorama view of the Skytrail
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View from below the bridge
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The original bridge in Montreal, circa. 1885
See also
References
- ^ Smith, C.D. (1984). "Scour control at Outlook Bridge-A case study". Can. J. Civ. Eng. 11 (4). NRC Research Press: 709–716. doi:10.1139/l84-091.
- ^ SkyTrail – Canada's Longest Pedestrian Bridge
- ^ "Pont Ferroviaire Saint-Laurent (St. Lawrence Railway Bridge) - HistoricBridges.org". historicbridges.org. Retrieved 2022-11-04.
- ^ "Outlook Railway Bridge (Skytrail Pedestrian Bridge) - HistoricBridges.org". historicbridges.org. Retrieved 2022-11-04.