Determination of need and geometric requirements are discussed with particular reference to beam-type guard rail; requirements for guard rail along right shoulder, in median, and for protective treatment at highway appurtenances; guard rail selected for study was universal W-section formed metal sheet; determination of guard rail need for embankment conditions.


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    Title :

    Highway guardrail


    Additional title:

    Nat Research Council -- Highway Research Board -- Special Report



    Publication date :

    1964


    Size :

    41 pages


    Type of media :

    Report


    Type of material :

    Print


    Language :

    English




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