The invention discloses a bus network operation bottleneck identification method and device based on a seepage theory, and the method comprises the steps: reckoning the reliability of urban buses in the aspect of operation time based on the conventional urban bus operation data, depending on the actual bus arrival time and the bus operation time, and combining a set bus operation timetable; bus lines are arranged into a topological network, and according to a complex network and a seepage theory, a bottleneck interval of a bus in a network level is finally identified. The method is suitable for a large-scale city bus network, and can optimize the bus route by analyzing the bus operation big data, and improve the bus scheduling order so as to improve the bus operation efficiency. According to the method, more comprehensive public transportation network condition analysis is provided at a macroscopic level, structural problems and potential optimization space possibly existing in the public transportation network are disclosed, so that targeted improvement is performed, the overall service quality and efficiency of a public transportation system are improved, and the method can be widely applied to the technical field of computers.

    本发明公开了一种基于渗流理论的公交网络运行瓶颈识别方法及装置,本发明基于城市常规公交运营数据,依托于实际公交到站时间和公交运行时间,并结合既定的公交运营时刻表,推算城市公交在运行时间上的可靠性,将公交线路整理为拓扑网络,根据复杂网络和渗流理论,最终识别公交在网络层面的瓶颈区间。本发明适用于大型城市公交网络,能够通过分析公交运行大数据优化公交线路,完善公交调度秩序以提高公交运行效率。本发明在宏观层面提供更全面的公交网络状况分析,揭示公交网络中可能存在的结构性问题和潜在的优化空间,从而进行针对性的改进,提高公交系统的整体服务质量和效率,可广泛应用于计算机技术领域。


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    Title :

    Public transportation network operation bottleneck identification method and device based on seepage theory


    Additional title:

    一种基于渗流理论的公交网络运行瓶颈识别方法及装置


    Contributors:
    JIANG GEGE (author) / ZHOU MENG (author) / LIU YIJUN (author) / PANG AITONG (author) / ZHANG XIN (author) / FAN QINGWEN (author)

    Publication date :

    2023-12-08


    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 / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES



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