洛阳车务段郑西高铁车站安全评价方法研究

发布时间：2018-05-25 08:56

本文选题：高铁车站 + 安全评价体系　；参考：《清华大学》2013年硕士论文

【摘要】：铁路是我国大宗货物和长途旅客运输的重要交通运输工具，而车站是货物和旅客运输到发和中转的重要场所，车站的安全与否对于铁路的安全运输生产起着重要的影响性作用，特别是客运车站，它的安全更为重要，因为它直接关系到旅客的生命财产安全，这是重中之重。在我国，高铁迅猛发展，我国已逐渐步入高铁时代，研究高铁车站的安全控制重点、消除高铁车站的安全隐患是非常重要的，因此，构建高铁车站安全评价体系显得尤为重要。本文着眼于建立一个适合于我国高铁站的安全评价体系。首先，，收集客运专线和高铁车站技术资料、作业标准和流程、管理文件等资料，对高铁车站目前情况和未来发展趋势进行研究。在对高铁车站作业内容、作业流程充分认识的基础上，分析比较高铁车站与既有线车站作业的区别，突出高铁车站作业特点，从而确定高铁站安全的关键。其次，由于高铁车站作为公众聚集场所和铁路车站，在安全影响因素和危险源识别方面与既有线车站有相似之处，本文深入分析既有线和高铁线路发生的事故原因，依据安全评价的基本原理，找到影响高铁车站安全的因素，结合高铁车站作业特点，确定高铁车站危险源。再次，逐层分解安全影响因素和安全管理重点，选择其中对总体评价目标影响较为重要的指标，构建安全评价指标体系。然后，通过对各种赋权方法进行比较分析，选择适用于铁路基层站段的赋权方法，并据此建立数学模型。应用数学模型确定高铁车站安全评价体系各级指标的权重，根据权重编制安全评价标准。最后，为了验证本文所建立的评价体系及评价方法的正确性，从编制的安全评价标准出发，利用车务段季度综合评价时机，采用现有标准与新办法分别对三门峡南站的安全管理进行评价与分析，比较现有评价体系与新评价办法的优劣，找出新办法各项评价指标对车站安全评价的问题与不足，确定有待改进的指标，并对指标进行改进。
[Abstract]:Railway is an important means of transportation for bulk goods and long-distance passengers in our country, and the station is an important place for goods and passengers to be transported and transited. The safety of railway stations plays an important role in the safe transportation and production of railways. Especially the passenger station, its safety is more important, because it is directly related to the safety of passengers' lives and property, which is the most important. With the rapid development of high-speed railway in China, our country has gradually stepped into the era of high-speed rail, it is very important to study the safety control emphasis of high-speed railway station and eliminate the hidden danger of safety of high-speed railway station. Therefore, it is very important to construct the safety evaluation system of high-speed railway station. This paper focuses on the establishment of a safety evaluation system suitable for high-speed railway stations in China. First of all, collect the technical data, operating standard and flow, management documents and other data of passenger dedicated line and high-speed railway station, and study the current situation and future development trend of high-speed railway station. On the basis of fully understanding the operation content and operation flow of high-speed railway station, this paper analyzes and compares the difference between the operation of high-speed railway station and existing railway station, highlights the operational characteristics of high-speed railway station, and determines the key to the safety of high-speed railway station. Secondly, as the public gathering place and railway station, the high-speed railway station is similar to the existing railway station in safety influencing factors and hazard source identification. According to the basic principle of safety evaluation, the factors that affect the safety of high-speed railway station are found. Combined with the operational characteristics of high-speed railway station, the dangerous source of high-speed railway station is determined. Thirdly, the key points of safety management and safety influencing factors are decomposed layer by layer, and the index system of safety evaluation is constructed by selecting the index which is more important to the overall evaluation target. Then, through the comparative analysis of various weighting methods, this paper selects the weighting method which is suitable for railway base station and depot, and establishes the mathematical model accordingly. The mathematical model is used to determine the weight of each level index in the safety evaluation system of high-speed railway station, and the safety evaluation standard is compiled according to the weight. Finally, in order to verify the correctness of the evaluation system and evaluation methods established in this paper, starting from the safety evaluation standards compiled, the paper makes use of the opportunity of quarterly comprehensive evaluation of the railway service section. The existing standards and new methods are used to evaluate and analyze the safety management of Sanmenxia South Station respectively. The advantages and disadvantages of the existing evaluation system and the new evaluation method are compared, and the problems and shortcomings of the new evaluation indexes for the station safety evaluation are found out. Identify indicators to be improved and improve them.
【学位授予单位】：清华大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：U298

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