Methods are proposed for economic analysis to aid in determining where to provide grade separations on new freeways; three hypothetical situations were investigated, with estimates made of reorganization of travel, and changes in travel costs; results indicate that currently used methods tend to overestimate travel benefits from grade separations.


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    Titel :

    Spacing of grade separations on rural freeways


    Weitere Titelangaben:

    Nat Research Council -- Highway Research Board -- Research Rec


    Beteiligte:
    Shortreed, J.H. (Autor:in) / Berry, D.S. (Autor:in)


    Erscheinungsdatum :

    1968


    Format / Umfang :

    11 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :




    Spacing of interchanges on freeways in urban areas

    Leisch, J.E. | Engineering Index Backfile | 1959


    Evaluation of Optimal Traffic Monitoring Station Spacing on Freeways

    P. T. Martin / P. Chaduri / A. Stevnovic | NTIS | 2009


    Grade separations

    Shuptrine, H.A. | Engineering Index Backfile | 1931