In this paper, we investigate some new dynamic phenomena of Braess's paradox in transportation networks when both the departure time and route choices are considered simultaneously. The classical Wardropian user equilibrium principle is used to characterize route choice behavior, and the traditional bottleneck models with deterministic queues are employed to describe user's departure time choice behavior. New Braess's paradoxes with dynamic user response have been found in respect to the point queue and physical queue assumptions, and the mechanisms of such paradoxes are analyzed in details. Furthermore, it is shown in a numerical example that a paradox may occur in network when physical queue assumption is made, but the paradox may not be found in network if the point queue assumption is adopted in the proposed dynamic traffic assignment model. Due to the significant difference between point queue and physical queue assumptions, spatial dimension of queues has to be considered carefully in dynamic traffic assignment models. Finally, some traffic management measures are suggested and examined to resolve the potential paradoxes, such as link closing, ramp metering, dynamic road pricing, lane partitioning, and adaptive traffic control etc.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    BRAESS'S PARADOXES IN DYNAMIC TRAFFIC ASSIGNMENT WITH SIMULTANEOUS DEPARTURE TIME AND ROUTE CHOICES


    Beteiligte:
    Zhang, Xiaoning (Autor:in) / Lam, William H.K. (Autor:in) / Huang, Hai-Jun (Autor:in)

    Erschienen in:

    Transportmetrica ; 4 , 3 ; 209-225


    Erscheinungsdatum :

    2008-01-01


    Format / Umfang :

    17 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Unbekannt




    The Braess's Paradox in Dynamic Traffic

    Zhuang, Dingyi / Huang, Yuzhu / Jayawardana, Vindula et al. | IEEE | 2022



    Braess's paradox of traffic flow

    Murchland, J.D. | Elsevier | 1970


    Characterizing Braess's paradox for traffic networks

    Hagstrom, J.N. / Abrams, R.A. | IEEE | 2001


    Characterizing Braess's Paradox for Traffic Networks

    Hagstrom, J. N. / Abrams, R. A. / IEEE | British Library Conference Proceedings | 2001