Unsignalized intersections consist of three types–-two-way stop-controlled, all-way stop-controlled, and uncontrolled intersections–- all with different priority relationships between traffic movements according to traffic laws. A conflict technique method was used to develop capacity models for the three types of unsignalized intersections under mixed traffic conditions involving vehicular, bicycle, and pedestrian movements. With field data collected from several unsignalized intersections, the model parameters were calibrated by a comparison analysis of traffic conditions in China and were modified on the basis of actual traffic conditions. The capacities obtained by the proposed models matched well with the observed capacities and the capacities calculated by conventional methods, both of which verified the effectiveness of the proposed models. The models proved to be valuable tools for determining capacities of vehicular movements at unsignalized intersections.


    Zugriff

    Download

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Capacities of Unsignalized Intersections under Mixed Vehicular and Nonmotorized Traffic Conditions


    Weitere Titelangaben:

    Transportation Research Record: Journal of the Transportation Research Board


    Beteiligte:
    Li, Haiyuan (Autor:in) / Deng, Wei (Autor:in) / Tian, Zong (Autor:in) / Hu, Peifeng (Autor:in)


    Erscheinungsdatum :

    01.01.2009




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





    Unsignalized Intersections

    Elefteriadou, Lily | Springer Verlag | 2013


    Unsignalized Intersections

    Guerrieri, Marco / Mauro, Raffaele | Springer Verlag | 2020


    Modeling Crossing Conflicts at Unsignalized T-Intersections under Heterogeneous Traffic Conditions

    Jaydip Goyani / Ninad Gore / Shriniwas Arkatkar | DOAJ | 2022

    Freier Zugriff