The invention provides a method and a system for acquiring traffic capacity of a main-auxiliary separation type multi-lane highway. According to the method and the system, all influence factors influencing the traffic capacity of the main-auxiliary separation type multi-lane highway are fully taken into consideration, and six correction coefficients including a change lane correction coefficient, a heavy duty vehicle mix proportion correction coefficient, a main outer lane correction coefficient, an auxiliary outer lane correction coefficient, a main inner lane correction coefficient and an auxiliary inner lane correction coefficient are determined; meanwhile, difference of traffic information data of sections of the highway is fully taken into consideration, and a simulation road network model of each section of the highway is acquired and can really simulate actual traffic conditions; by means of each simulation road network model and according to the single variable control principle, the traffic capacity under various conditions is solved, and then the coefficients are obtained; finally, in combination of the correction coefficients with a traffic capacity calculation model, the traffic capacity of each section of highway under the condition of any heavy duty vehicle mix proportion is obtained.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method and system for acquiring traffic capacity of main-auxiliary separation type multi-lane highway


    Beteiligte:
    XI GUANGHENG (Autor:in) / WEI JUN (Autor:in) / ZOU YUN (Autor:in) / WEI XUEYAN (Autor:in) / XU CHENGCHENG (Autor:in)

    Erscheinungsdatum :

    30.09.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    Method for acquiring traffic lane load

    PAPE DIRK | Europäisches Patentamt | 2023

    Freier Zugriff

    Analysis of Traffic Capacity on Mountainous Two Lane Highway Adding Climbing Lane

    Meng Yunwei / Li Hailing / Chai Hejun et al. | DOAJ | 2016

    Freier Zugriff

    Capacity Analysis of Traffic Flow Over a Single-Lane Automated Highway System

    Michael, James B. / Godbole, Datta N. / Lygeros, John et al. | Taylor & Francis Verlag | 1998


    Method for calculating traffic capacity of mixed traffic flow highway confluence area containing special lane

    LI XIA / XIAO YUEWEN / ZHOU WEI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Method and system for acquiring cargo transport lane traffic capacity of passenger and cargo separating expressway

    XU CHENGCHENG / WEI XUEYAN / WANG WEI et al. | Europäisches Patentamt | 2015

    Freier Zugriff