The invention provides an urban rail transit system line toughness evaluation method based on seepage, and the method proposes system performance indexes suitable for a station level and a line level of a rail transit system, and comprehensively considers the influences of different aspects such as a network structure and a system operation condition. And a toughness definition method based on a toughness triangle is applied to establish toughness evaluation indexes of rail transit systems of different levels, so that specific requirements of toughness evaluation and analysis of the urban rail transit system are met, and the performance influence degrees of different stations and lines of the subway system in the morning peak period are objectively evaluated. According to the method, the toughness value of the line and the performance recovery speed in the toughness process are compared and analyzed, and different characteristics of different lines with similar toughness can be effectively found, so that the toughness of the line of the urban rail transit system in the morning and evening peak can be more accurately grasped; and a better decision basis is provided for related management departments of urban rail transit.

    本发明提出了一种基于渗流的城市轨道交通系统线路韧性评估方法,该方法提出适用于轨道交通系统站点级和线路级的系统性能指标,综合考虑网络结构和系统运营状况等不同方面的影响。并应用基于韧性三角形的韧性定义方法,建立不同层级的轨道交通系统的韧性评价指标,满足城市轨道交通系统韧性评估分析的具体要求,客观评价了地铁系统不同站点和线路在早高峰时段的性能受影响程度。该方法将线路的韧性值与韧性过程中的性能恢复速度做对比分析,可以有效发现韧性相似的不同线路表现出来的不同特性,使得能够对于城市轨道交通系统线路在早晚高峰的韧性有一个更为精准的把握,给城市轨道交通相关管理部门提供了更好的决策依据。


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    Titel :

    Urban rail transit system line toughness evaluation method based on seepage


    Weitere Titelangaben:

    基于渗流的城市轨道交通系统线路韧性评估方法


    Beteiligte:
    WEI YUN (Autor:in) / NING YAO (Autor:in) / DOU FEI (Autor:in) / LIU JIE (Autor:in) / ZHANG HUIRU (Autor:in) / BAI WENFEI (Autor:in) / ZHAO HUAWEI (Autor:in) / GUANG ZHIRUI (Autor:in) / CHEN YAN (Autor:in)

    Erscheinungsdatum :

    2023-04-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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