Problems associated with design of loop ramp as element of interchange between controlled access highway and other intersecting highway are discussed; driver operating characteristics studied on two ramps were speed variations, lateral placement variations and lateral acceleration; speeds and lateral placements were recorded using time-lapse photography; computer was used to analyze data and tabulate speed and lateral placement distribution and statistics; analysis showed that circular loop ramp alignment is more conducive to ease of operation than elongated alignment.


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    Titel :

    Circular and elongated freeway exit loop ramps


    Weitere Titelangaben:

    Traffic Eng


    Beteiligte:
    Gray, P. (Autor:in) / Kauk, W. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1968


    Format / Umfang :

    4 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


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