The invention discloses an expressway reconstruction and extension traffic jam prevention traffic dispersion method. The method comprises the following steps: S1, a highway reconstruction and extension range is preferentially detected; S2, for a high-speed running vehicle with a GPS positioning system started, the expanded range information is transmitted to a positioning navigation device; and S3, the positioning navigation device transmits expressway dredging information to a user who starts a GPS, and broadcasts the expressway dredging information through a vehicle-mounted voice system. Theinvention relates to the technical field of expressway reconstruction and extension anti-blocking schemes. According to the highway reconstruction and extension traffic jam prevention traffic dispersion method, drivers can conveniently change lanes in advance in a voice reminding mode; driving on a safe driving line is kept; normal passage of vehicles is effectively prevented from being affectedby lane changing after approaching, passage speed and smoothness of highway reconstruction and extension sections are increased, lane changing distance and time are provided for running vehicles by the aid of mounting distances of the three groups of direction guide devices, and traffic accidents and blockage caused by emergency lane changing are effectively avoided.

    本发明公开了一种高速公路改扩建防堵车交通疏导方法,包括以下步骤:S1.优先检测公路改扩建的范围;S2.对于开启GPS定位系统的高速行驶车辆而言,采用将扩建的范围信息传输至定位导航装置;S3.定位导航装置对开启GPS的用户传输高速道路疏通信息,并且通过车载的语音系统进行播报,涉及高速公路改扩建防堵方案技术领域。该高速公路改扩建防堵车交通疏导方法通过语音提醒的方式方便驾驶人提前进行变道,保持在安全行驶行线上进行行驶,有效的避免接近后变道而影响车辆的正常通行,加快高速公路改扩建路段的通行速度和流畅,三组方向引导设备的安装距离为行驶车辆提供变道的距离和时间,有效的避免紧急变道而引起的交通事故和添堵。


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    Title :

    Expressway reconstruction and extension traffic jam prevention traffic dispersion method


    Additional title:

    一种高速公路改扩建防堵车交通疏导方法


    Contributors:
    LYU YIQUAN (author) / WEI JUNXUE (author) / LIANG JUNGAN (author) / LIN KAISHENG (author) / ZHOU HONGJIAN (author) / ZHOU LIHONG (author)

    Publication date :

    2020-08-28


    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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