The invention discloses a sharp turn road section with an early warning function. The sharp turn road section comprises a curve section, and the curve section comprises an A-direction lane and a B-direction lane; a plurality of A-direction speed measuring mechanisms are uniformly arranged on one side of the A-direction channel at intervals, and a plurality of B-direction speed measuring mechanismsare uniformly arranged on one side of the B-direction channel at intervals; the A-direction meeting reminding mechanism comprises an A-direction electric control device, and the A-direction electriccontrol device is connected with an A-direction display screen and an A-direction wireless communication module; the A-direction display screen is positioned 2-5m in front of the A-direction speed measuring device; the A-direction speed measuring device is connected with the A-direction electric control device; number information of the A-direction speed measuring mechanisms where the A-directionelectric control devices are located and road center line length information between the A-direction mounting rods of the A-direction speed measuring mechanisms where the A-direction electric controldevices are located and the B-direction mounting rods of the B-direction speed measuring mechanisms where the A-direction electric control devices are located are pre-stored in the A-direction electric control devices. The invention further discloses a corresponding meeting early warning method. According to the invention, more reliable meeting early warning can be provided for drivers with lowercost, and the safety of curve passage is improved.

    本发明公开了一种具有预警功能的急转弯路段,包括弯道段,弯道段包括A向车道和B向车道;A向通道一侧均匀间隔设有若干A向测速机构,B向通道一侧均匀间隔设有若干B向测速机构;A向会车提醒机构包括A向电控装置,A向电控装置连接有A向显示屏和A向无线通讯模块;A向显示屏位于A向测速装置前方2-5米处;A向测速装置与A向电控装置相连接;各A向电控装置内预先存储有其所在的A向测速机构的编号信息,以及其所在的A向测速机构的A向安装杆与各编号B向测速机构的B向安装杆之间的道路中线长度信息。本发明还公开了相应的会车预警方法。本发明能够以较低的成本对驾驶员提供更为可靠的会车预警,提高弯道通行的安全性。


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    Title :

    Sharp turn road section with early warning function and meeting early warning method


    Additional title:

    具有预警功能的急转弯路段及会车预警方法


    Contributors:
    LIN JUNQI (author) / YUAN PANHUI (author) / LI WENLIN (author) / CHEN XIAN (author) / GUO YING (author) / GUO QIAN (author) / GAO HANG (author) / WEI SHAOHUA (author)

    Publication date :

    2020-10-30


    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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