Typical example of accidents that occurred on Edens expressway which starts at northwest edge of Chicago; lighting on Edens expressway consists of 20,000 lumen mercury vapor luminaires; five types of signs are: at intersection; map sign; between ramp and through pavement; name of next exit ramp; and sign at cross streets.


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    Titel :

    Lights, signs and traffic markings help reduce expressway accidents


    Weitere Titelangaben:

    Pub Works


    Beteiligte:
    Hirsch, P. (Autor:in)

    Erschienen in:

    Public Works ; 86 , n 2


    Erscheinungsdatum :

    1955


    Format / Umfang :

    3 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




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