北京地铁大客流应急反应能力评价

发布时间：2018-10-05 07:27

【摘要】：地铁具有运量大、速度快、时间准、安全性高的优点,在解决市民出行问题中发挥了重要作用,有力缓解了地面交通拥堵问题。2015年,北京地铁年乘客总量达到32.5亿人次。2016年4月29日,北京地铁创下单日客运量最高值,达到1303.86万人次。因此,研究北京地铁针对大客流这种紧急情况的应急反应能力变得愈发重要。本文通过查阅文献资料、专家访谈、实地调研等形式,围绕北京地铁大客流应急反应能力进行了如下研究:(1)通过对地铁乘客乘车过程进行分析,将地铁大客流应急反应能力定义为在发生大客流的情况时,地铁根据其自身条件聚集、疏散乘客的能力,是设备通行反应能力、站台容量反应能力和列车转移反应能力的总和;(2)将出入口、通道、安检设备等划分为通行设备,从通行设备、站台、列车三个角度对应急反应能力影响因素进行详细分析;(3)根据应急反应能力影响因素的分析结果,以设备通行反应能力、站台容量反应能力和列车转移反应能力为一级指标,选取了七个有针对性、可量化的二级指标,构建地铁大客流应急反应能力评价指标体系,运用层次分析法计算指标权重并用熵权法进行修正。(4)通过对北京地铁晚高峰小时进站客流量数据的分析,选取客流量较大的西二旗站和复兴门站进行实地调研,对高峰小时内站内通行设备、站台、列车的数据进行收集、统计,在数据分析的基础上运用模糊综合评价法对两站的应急反应能力进行评价,西二旗站评价结果为"中",复兴门站评价结果为"较好",与实际情况相符,证明了指标体系的适用性,可用于今后对地铁大客流应急反应能力的评价中。
[Abstract]:The subway has the advantages of large capacity, high speed, accurate time and high safety. It has played an important role in solving the problem of public travel and has helped to alleviate the problem of ground traffic jams. In 2015, The annual total number of passengers reached 3.25 billion. On April 29, 2016, the Beijing subway recorded the highest number of passengers in a single day, at 13.0386 million. Therefore, it becomes more and more important to study the emergency response ability of Beijing subway to large passenger flow. In this paper, through consulting literature, expert interviews, field research and other forms, around the Beijing Metro passenger flow emergency response capacity to carry out the following research: (1) through the analysis of subway passenger riding process, The capacity of emergency response to large passenger flow is defined as the ability of subway to gather and evacuate passengers according to its own conditions in the event of large passenger flow. (2) dividing the entrance and exit, the passage, the security inspection equipment and so on into the passage equipment, from the passage equipment, the platform, The influencing factors of emergency response capacity are analyzed in detail from three angles of train. (3) according to the analysis results of the influencing factors of emergency response capacity, the capacity of equipment, platform capacity and train transfer response capacity are taken as the first class index. Seven targeted and quantifiable secondary indexes are selected to construct the evaluation index system for the emergency response ability of subway large passenger flow. The analytic hierarchy process (AHP) is used to calculate the index weight and the entropy weight method is used to correct it. (4) through the analysis of the traffic data of the Beijing subway during the late rush hour, the author selects the Xier Banner Station and the Fuxingmen Station, which have a large passenger flow, to carry on the field investigation and investigation. Collect and statistics the data of the equipment, platform and train in the station within the rush hour, and use the fuzzy comprehensive evaluation method to evaluate the emergency response ability of the two stations on the basis of the data analysis. The evaluation results of Xier Banner Station and Fuxingmen Station are "medium" and "good", which are consistent with the actual situation, which proves the applicability of the index system and can be used to evaluate the emergency response ability of metro passenger flow in the future.
【学位授予单位】：北京交通大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：U293.1

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