The analysis of single vehicle type dynamic marginal cost is extended to multiple vehicle type dynamic one based on time-dependent multiple vehicle type queue analysis at a bottleneck. First, a dynamic link model to represent the interactions between cars and trucks is provided. Then, the analytic expression of a multiple vehicle type dynamic marginal cost function considering departure time choices is deduced under congested and un-congested conditions and consequently, a dynamic toll function is given. A heuristic algorithm is introduced to solve multiple vehicle type dynamic queues and toll under system optimum and user equilibrium conditions taking into account traveler’s departure time. A numerical example shows that a dynamic congestion toll can diminish queues and improve system conditions when traffic demand is not changed.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    A theory of multiple vehicle type dynamic marginal cost considering departure time choices


    Beteiligte:
    S.-G. Li (Autor:in) / Q.-H. Zhou (Autor:in)


    Erscheinungsdatum :

    2010



    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Unbekannt