Road black spot identification is an effective way to find potential hazardous road locations, which is very important for transportation safety. Multi-inducements, small samples and complicated aftermaths are 3 important characters for traffic accidents. Considering accidents' exact location, weather condition, peak/nonpeak hour, special events, drink-drive, casualties and economic losses, this paper proposes equivalent-multidimensional information assignment method for road black spot identification, based on multidimensional information assignment technology (MIAT) and improved accident-equivalent-number method (AENM). Advantages of this new method are validated by a simulation case, comparing with the analysis results by MIAT only and the traditional accident-number method (TANM).


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    Title :

    Equivalent-Multidimensional Information Assignment Method for Road Black Spot Identification


    Contributors:
    Ma, Xiao (author) / Zhang, Zuo (author) / Li, Zhiheng (author) / Su, Yunkai (author)

    Conference:

    First International Conference on Transportation Information and Safety (ICTIS) ; 2011 ; Wuhan, China


    Published in:

    ICTIS 2011 ; 795-801


    Publication date :

    2011-06-16




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




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