Abstract This paper demonstrates how induced travel can be estimated for incorporation into the evaluation process for highway expansion projects, at a sketch planning level of analysis. The approach is useful especially in cases where four-step urban travel models are either unavailable or are unable to forecast the full induced demand effects. The methodology is applied to a hypothetical freeway expansion analysis. Our analysis suggests that the magnitude of travel induced by highway expansion increases significantly as a function of initial congestion levels prior to expansion. However, under even extreme scenarios of initial congestion and consequent forecasted induced travel, there is a positive impact with respect to congestion relief.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Estimating induced travel for evaluation of metropolitan highway expansion


    Beteiligte:

    Erschienen in:

    Transportation ; 26 , 3 ; 249-262


    Erscheinungsdatum :

    1999




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch



    Klassifikation :

    BKL:    55.80 Verkehrswesen, Transportwesen: Allgemeines / 74.75 Verkehrsplanung, Verkehrspolitik
    Lokalklassifikation TIB:    535/7000




    Testing for the Significance of Induced Highway Travel Demand in Metropolitan Areas

    Barr, Lawrence C. | Transportation Research Record | 2000



    Highway capacity expansion and induced travel : evidence and implications

    National Research Council, Committee on Transportation Planning Applications, USA | TIBKAT | 1998