成灌市域铁路列车运行计划优化研究

发布时间：2018-04-14 17:23

本文选题：市域铁路 + 客流特性　；参考：《西南交通大学》2012年硕士论文

【摘要】：随着社会经济的快速发展和城市化进程的加快,大城市规模不断扩大,经济中心也向城市外围扩散。大城市与近、远郊地区甚至市域范围内必然形成较大的客流需求。市域铁路是满足市域范围内旅客出行需求的,它具有快速、安全、准时、便捷、容量大、能耗低和污染小等优点,有广阔的发展空间和可持续发展的特性。因此,发展市域铁路是解决中心城市与卫星城镇间日益严重的交通问题的最佳方式。成灌市域铁路全长65km,连接着成都市和都江堰地区。线路从成都始发,通往都江堰、青城山两大自然风景区且途经犀浦镇、红光镇、郫县西等重要城镇,旅游休闲客流和通勤客流是其主要的客流来源。本文在借鉴国内外研究成果的基础上,针对市域铁路的特点,对市域铁路旅客列车运行计划进行研究。主要包括以下三个方面： 1、市域铁路客流特性分析市域铁路客流在时间、空间上的分布都具有其特点。文章主要对市域铁路客流在时段、流向以及区段的几种分布形态及特性进行分析。 2、市域铁路列车开行方案的编制优化提出市域铁路列车开行方案的编制流程。针对列车停站方案进行研究,建立市域铁路跨站停站方案优化模型,并设计求解算法。结合成灌线的预测客流数据,优化成灌铁路2012年列车开行方案。 3、市域铁路列车运行计划优化以运行图分时段均衡性指标为基础,研究市域铁路列车运行图的编制及优化方法。对动车组的周转接续问题进行描述,提出基于动车组周转接续的运行图调整优化方法。最后,基于已有开行方案,制定并优化成灌铁路2012年的列车运行图。市域铁路列车运行计划是运营组织中关键的问题之一。文章中对市域铁路在客流特性以及运行计划优化方面的研究对今后市域铁路的运营和发展提供一定的理论依据。
[Abstract]:With the rapid development of social economy and the acceleration of urbanization, the scale of big cities is expanding and the economic center is spreading to the periphery of cities.Large cities and near, suburban areas and even within the scope of the city bound to form a larger demand for passenger flow.City railway is to meet the travel needs of passengers within the scope of the city, it has the advantages of fast, safe, punctual, convenient, large capacity, low energy consumption and low pollution, and has the characteristics of broad development space and sustainable development.Therefore, the development of municipal railways is the best way to solve the increasingly serious traffic problems between central cities and satellite towns.Chengshang municipal railway is 65 km long, connecting Chengdu and Dujiangyan area.The route starts from Chengdu and leads to Dujiangyan and Qingchengshan two natural scenic spots and passes through such important towns as Xuepu Hongguang and Pixian. Tourist leisure and commuter passenger flow are the main source of tourist flow.In this paper, based on the domestic and foreign research results, according to the characteristics of the city railway, the passenger train operation plan of the city railway is studied.It mainly includes the following three aspects:1. Analysis of passenger flow characteristics of municipal railwayThe distribution of urban railway passenger flow in time and space has its characteristics.This paper mainly analyzes the distribution patterns and characteristics of passenger flow in the period, flow direction and section of the city railway.2. Optimization of the operation scheme of municipal railway trainThis paper puts forward the compiling flow of the train operation scheme in the city area.Based on the research of train stopping scheme, the optimization model of cross-station stop scheme of city railway is established, and the algorithm is designed.Combined with the forecast data of passenger flow, the train running plan of Cheng-Chao Railway in 2012 was optimized.3. Optimization of urban railway train operation planBased on the time balance index of railway diagram, this paper studies the compilation and optimization method of urban railway train diagram.In this paper, the problem of turnover connection of EMU is described, and an optimal method for adjusting operation diagram based on turnover of EMU is put forward.Finally, based on the existing operation plan, the train diagram for 2012 is developed and optimized.The urban railway train operation plan is one of the key problems in the operation organization.In this paper, the study on passenger flow characteristics and operation plan optimization of municipal railway provides a certain theoretical basis for the operation and development of municipal railway in the future.
【学位授予单位】：西南交通大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：U293.1

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