The construction of urban rail transits has formed a cluster effect on the surrounding passenger flow, and the peak passenger flow demand of some lines has exceeded the design expectation, so it is urgent to further improve the transport capacity of the lines. However, since the existing line has been built and put into use for many years, how to improve the transport capacity under the existing constraints has become a difficult problem. According to the operation characteristics of rail transit lines, this paper points out the bottleneck of capacity improvement for existing lines, and puts forward different technical solutions for capacity improvement according to different types of bottleneck points. It is expected to provide valuable technical support for the improvement of transport capacity for existing lines.


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    Title :

    Research on key bottlenecks and solutions for improving transport capacity of existing urban rail transit lines


    Contributors:

    Conference:

    International Conference on Signal Processing, Computer Networks, and Communications (SPCNC 2022) ; 2022 ; Zhuhai,China


    Published in:

    Proc. SPIE ; 12626


    Publication date :

    2023-04-28





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English