The invention discloses a highway abnormal event incident point effective traffic capacity estimation method. The method mainly comprises the following steps of quantitatively analyzing the influenceof different traffic factors on the traffic capacity through simulation software, and using a reduction coefficient method, adopting the thought of combining software simulation and reduction coefficient correction to estimate the influence of the effective traffic capacity of the incident point under the abnormal event, and the accuracy of the obtained estimation result is higher.

    本发明公开了一种高速公路异常事件事发点有效通行能力估计方法,主要是通过仿真软件定量分析不同的交通因素对通行能力的影响,再利用折减系数法,采用软件仿真与折减系数修正的相结合的思路完成对异常事件下事发点有效通行能力影响的估计,所得估计结果准确性较高。


    Access

    Download


    Export, share and cite



    Title :

    Highway abnormal event incident point effective traffic capacity estimation method


    Additional title:

    一种高速公路异常事件事发点有效通行能力估计方法


    Contributors:
    TANG YI (author) / SUN DIHUA (author) / ZHANG QIANG (author) / WU XIAO (author) / CAI JIAFA (author) / WANG SHISEN (author) / HUANG QILIANG (author)

    Publication date :

    2020-11-10


    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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung




    Method for predicting range influenced by abnormal traffic event of highway

    SUN DIHUA / ZHAO MIN / ZHENG LINJIANG et al. | European Patent Office | 2015

    Free access

    Method for judging highway abnormal event

    ZHAO KAI / BI YUFENG / LI YONG et al. | European Patent Office | 2020

    Free access

    METHOD FOR JUDGING HIGHWAY ABNORMAL EVENT

    ZHAO KAI / BI YUFENG / LI YONG et al. | European Patent Office | 2019

    Free access

    Highway traffic capacity

    Johnson, A.N. | Engineering Index Backfile | 1932