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客运专线引入既有客运站条件下高速车场作业系统仿真模型的研究

Research on the Simulation Model of High-Speed Trains’ Private Yard under the Condition of Introducing the Passenger-Dedicated Line into Existing Station

【作者】 邹健康

【导师】 王慈光;

【作者基本信息】 西南交通大学 , 交通运输规划与管理, 2009, 硕士

【摘要】 目前,我国客运专线建设已全面展开,如何较好地评价客运专线引入城市或铁路枢纽的各种建设方案是一个很有实际意义的问题。其中,客运专线引入既有客运站是较常采用的引入形式。在这种引入模式下,如何选定客运站的站型布置,如何对客运专线所引入的铁路枢纽进行布局,以及如何制定车站的行调车作业组织方法,是一个复杂的系统工程,涉及一系列相互关联的影响因素。本文对客运专线运输组织模式及其场站设施配置进行了简要介绍,并针对客运专线引入既有客运站的建设模式,对客运站的几种站型分别作简要的说明,并对确定车场作业分工方案时需要考虑的因素作了一定的介绍,选定高速列车车场与中、普速列车车场在同一平面并列布置的车场布置形式作为本论文的重点分析对象。为合理描述客运站作业系统及其各组成部分的状态变量和作业参数之间的数学逻辑关系,体现作业事件之间在时间和空间上的相互联系,本文首先介绍高速车场和中、普速车场办理的列车类型以及站内作业流程,对客运站作业进行系统分析。在确定的车场分工方案和行车组织方法的条件下,结合车站相邻区间的技术标准,重点分析如何建立高速车场作业系统的仿真模型,为最终得到对实际设计工作和行车组织有重要参考价值的车站高峰时段通过能力提供前期准备。此外,初步探讨:车站咽喉区作业进路的排列原则,如何根据仿真结果,在方便旅客走行,满足设备的合理利用和实现较优的相邻区间运行图的原则下,通过人机交互的手段来调整到达车场的列车顺序,列车在车场的会让车方案和车场的行调车作业计划的思路。

【Abstract】 At present, the construction of China’s passenger-dedicated line has been comprehensively carried out. How to properly assess the various construction programs that have introduced the passenger-dedicated line into the cities or railway terminals is a problem of practical importance. The method of introducing the passenger-dedicated line into the existing railway stations is frequently applies. In this mode, how to design the station layout and that of the railway terminals which have introduced the passenger-dedicated lines, as well as how to formulate the organizing methods of train operation in the railway station, are considered as a complex systematic project, which involves a series of interrelated factors.This paper briefly introduces the transportation organization mode of passenger-dedicated line and the facilities at the passenger station. In accordance with the existing construction modes which are introduced into the passenger-dedicated line, it briefly analyzes several station layouts. Meanwhile, this thesis introduces the factors that should be considered while deciding how to assign the tasks between the two yards. Last but not least, the paper focuses on analyzing the juxtaposed station layout that is adopted at the high-speed trains’ private yard and medium-normal speed trains’ private yard.In order to properly describe the operation system of the passenger station as well as the mathematical logical relations between the state variables and operating parameters, and to indicate the temporal and spatial relations among different operation events, this thesis firstly explains the types of trains applied in the high-speed and the medium-normal-speed yards. It also systematically analyzes the operation at the passenger station.Given the definite task-assigning programs and the definite train-organizing methods, this paper, in applying the technical standards adopted by two adjacent stations, especially explains how to build simulation operation models of the high-speed trains’ private yard operation system. Such efforts have provided preliminary preparation for calculating the carrying capacity of the station at the peak times, which has important reference value in practical designing work and the train organization. Furthermore, based on such principles as whether it is convenient for passengers to walk or not, whether the equipment is efficiently utilized and whether it is up to the optimal train diagram between the adjacent sections, this article tries to preliminarily discuss how to apply the simulating results to regulate the arrival sequences of the trains, the plans of trains’ crossing and overtaking as well as the schedule of the train dispatch by human computer interaction, as well as the principles of arranging train and shunting routs.

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