The invention discloses a road section congestion relieving method and device, equipment and a medium, and the method comprises the steps: obtaining the current traffic data of a target road section with congestion at present, the current traffic data of the target road section comprises the current traffic data of a first sub-road section, and the first sub-road section is an elevated ramp; obtaining the first congestion relieving time of the first sub-road section by using the current traffic data of the first sub-road section, and determining the current signal period of the associated intersection of the target road section based on the first congestion relieving time; and the current traffic signal of the associated intersection is adjusted by using the current signal period, so that the congestion condition of the viaduct off-ramp can be quantified, and the congestion of the viaduct off-ramp can be accurately adjusted according to the quantitative index of the congestion condition.

    本申请公开了一种路段拥堵缓解方法、装置、设备和介质,该方法包括:获取当前存在拥堵的目标路段的当前通行数据,目标路段的当前通行数据包括第一子路段的当前通行数据,第一子路段为高架下匝道;利用第一子路段的当前通行数据获取第一子路段的第一拥堵缓解时间,基于第一拥堵缓解时间确定目标路段的关联交叉口的本次信号周期;利用本次信号周期调整关联交叉口的当前交通信号,上述方式,能够对高架下匝道的拥堵情况进行量化,根据拥堵情况的量化指标实现精确地对高架下匝道的拥堵进行调节。


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    Title :

    Road section congestion relieving method, device, equipment and medium


    Additional title:

    一种路段拥堵缓解方法、装置、设备和介质


    Contributors:
    TANG JUNFENG (author) / WANG XUESONG (author)

    Publication date :

    2023-05-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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