Renewal project of Canadian National Railways involved replacement of deck truss span over Conestogo river with through truss; replacement span was skidded longitudinally into place over old one which was then lowered to ground.


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    Title :

    Bridges can go "Piggy back" too


    Additional title:

    Ry Track Structures


    Published in:

    Publication date :

    1953


    Size :

    3 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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