The report inventoried the current costs and procedures of VDOT's Secondary Count Program, with special attention to costs and procedures for traffic counts on unpaved roads. A survey of VDOT's nine District Traffic Engineers on unpaved road counts, a field evaluation of the accuracy of road tubes on unpaved roads, results of a literature review on alternative procedures for obtaining traffic volumes on unpaved roads, and a survey of the other states that maintain a system of secondary roads, are presented.


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    Titel :

    Investigation of Traffic Count Procedures on Unpaved Roads


    Beteiligte:
    S. L. Jones (Autor:in) / E. D. Arnold (Autor:in)

    Erscheinungsdatum :

    1995


    Format / Umfang :

    41 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch





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