Vehicular traffic across Willamette River bridges, 1923-1928, inclusive; graph showing theoretical capacity of lane of traffic at various speeds based on safe braking distance for two-wheel brakes.


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    Title :

    Bridge traffic in Portland


    Additional title:

    West. Construction News


    Contributors:
    Eddy, B.A. (author)

    Published in:

    Publication date :

    1929


    Size :

    3 pages


    Remarks:

    3 Figs.


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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