Original upload date: Wed, 12 Apr 2017 00:00:00 GMT
Archive date: Sat, 11 Dec 2021 01:23:00 GMT
Jump to Virtual 3D Construction Sequence Animation: 4:38
The former structure, locally known as the “Jefferson Street Bridge”, is an “A-Frame” swing bridge built in the late 1800’s and crosses Mantua
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Creek. In November 2012, the bridge partially collapsed when several train cars derailed. Conrail contacted M&M to design a replacement structure outside of the existing bridge footprint to minimize railway disruption. In this feature video, you will learn how M&M engineered solutions for this critical project -- and used accelerated bridge construction methods -- to successfully restore traffic on this busy rail line.
