The invention relates to the field of urban traffic signal control, especially relates to a supersaturated traffic flow intersection queue overflow prevention and control method. Aimed at the problem of traffic flow queue overflow constantly occurring during peak hours in urban regions such as main urban districts in the city and central business districts where the distance among intersections is short and the traffic flow is high, the invention controls of the traffic flow at an entrance road section and an exit road section through traffic signals, thereby achieving the closure and diversion of traffic flow; and starts with the control of the capacity of the traffic flow of a road section, to prevent the intersection traffic flow queue overflow.


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    Title :

    Supersaturated traffic flow intersection queue overflow prevention and control method


    Contributors:
    LIN CIYUN (author) / GONG BOWEN (author) / QU XIN (author)

    Publication date :

    2015-10-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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