This paper analyzes the impacts of traffic accidents both on basic freeway sections and merging areas. First, based on hydrodynamic traffic-flow wave theory, a theoretical method is found in order to estimate the special critical points position and corresponding time through analyzing the interactions among traffic-flow waves. Parameters obtained through the method not only reflect the severity of accidents, but also give a theoretical foundation to design an effective and efficient emergency rescue system. Then, the validity and applicability of the method is illustrated through an example.


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    Titel :

    Analysis of Influences Area on Freeway Traffic Accidents


    Beteiligte:
    Wang, Jianjun (Autor:in) / Shen, Ying (Autor:in) / Liu, Ping (Autor:in) / Mao, Long (Autor:in) / Xu, Yunqing (Autor:in)

    Kongress:

    Tenth International Conference of Chinese Transportation Professionals (ICCTP) ; 2010 ; Beijing, China


    Erschienen in:

    ICCTP 2010 ; 1816-1826


    Erscheinungsdatum :

    22.07.2010




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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