The embodiment of the invention discloses a traffic capacity precision-based special road section traffic congestion processing method and device, relates to the technical field of intelligent traffic, and mainly aims at road sections in front of special terrains such as mountain tunnels to predict congestion more accurately through more comprehensive consideration of road attribute features so as to improve the traffic capacity precision. And the overall traffic capacity of the road is improved by dynamically adjusting and opening the emergency lane. According to the method, through consideration of factors of slope and curvature of the road, the traffic capacity of a part of complex and special mountain road sections of the road is analyzed more comprehensively, so that the traffic capacity of the road is calculated more accurately. Meanwhile, according to the traffic volume monitored in real time, further effective management and control are carried out. Moreover, adaptive dynamic adjustment can be carried out according to the opening and closing time of an emergency lane of a special mountain road, so that the aim of relieving congestion is fulfilled.

    本发明实施例公开了一种基于通行能力精准化的特殊路段交通拥堵处理方法及装置,涉及智能交通技术领域,主要针对特殊地形如山地隧道前的路段,通过对于道路属性特征更加全面的考虑,来更加准确的预测拥堵,通过动态调整开放应急车道去提升道路整体的通行能力。其中通过对于公路的坡度、曲率因素的考虑,更加全面的分析了公路部分复杂特殊山地路段的通行能力,从而更加准确的计算道路的通行能力。同时,根据实时监测的交通量,做进一步的有效管控。并且还可以针对特殊山地路的应急车道的开放与关闭时间,进行适应性的动态调整,从而达到缓解拥堵的目标。


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    Title :

    Special road section traffic jam processing method and device based on traffic capacity precision


    Additional title:

    基于通行能力精准化的特殊路段交通拥堵处理方法及装置


    Contributors:
    LIU XUANMING (author) / HE XINGHUA (author) / ZHANG RIMIN (author) / LIU HUAXUE (author) / LI ZILONG (author) / LI JIAN (author) / HUANG HAIMING (author) / ZHOU HAO (author) / ZHAO BENJIE (author) / WANG KAI (author)

    Publication date :

    2024-05-28


    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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