网络化城市轨道交通运营组织关键问题研究

发布时间：2018-04-15 02:09

本文选题：城市轨道交通 + 网络化　；参考：《西南交通大学》2012年硕士论文

【摘要】：城市轨道交通系统是城市综合交通体系中的一个重要组成部分,其具有大运量、快捷、准时、舒适、安全等方面的特点,为缓解城市交通拥挤、运输能力不足提供了巨大帮助。近年来,轨道交通网络随着城市的建设在不断发展与完善,正逐渐显现出规模化,网络化的特点,对其进行深入的研究能够为缓解城市拥堵,利于城市交通建设带来有效促进作用。首先,论文介绍了城市轨道交通客流时空分布形态特性,然后分别对关于客流时间分布特征的客流单向时间分布不均衡系数和关于客流空间分布特征的客流单向方向分布不均衡系数和客流单向断面分布不均衡系数进行简介。再介绍在突发情况下突发大客流在起讫点站和换乘站的传播规律。其次,本文介绍列车交路的类型与适用情况,同时还介绍了列车交路制定中会碰到的一些主要影响因素和列车交路计划制定中需要计算的一些关键数据如列车运行间隔时间等。不仅如此,还提出了不同列车交路运营指标计算方法,为列车交路的制定与评价提供了一定理论依据。最后通过结合常规双线铁路列车运行图编制的先进理论与方法和城市轨道交通网络化运输组织的特点和要求,先后构建城市轨道交通单线列车运行图编制的通用递推模型和考虑在低峰期各换乘站列车到发时刻有效衔接的城市轨道交通网络列车运行图编制的通用优化模型,并根据重庆轨道交通网络在2012年的具体情况,分别编制了重庆轨道交通网络1、2、3和6号线在单独编制情况下和网络编制情况下21：00-22：30的列车运行图。
[Abstract]:The urban rail transit system is an important part of the urban comprehensive transportation system. It has the characteristics of large volume, fast, punctual, comfortable and safe, which provides a great help for alleviating the traffic congestion and insufficient transportation capacity.In recent years, with the continuous development and improvement of urban construction, rail transit network is gradually showing the characteristics of scale and networking.Conducive to urban traffic construction to bring effective promotion.Firstly, the paper introduces the spatial and temporal distribution characteristics of urban rail transit passenger flow.Then the unbalanced coefficients of the one-way time distribution of passenger flow and the unbalance coefficient of one-way direction distribution of passenger flow and the unbalance coefficient of one-way cross-section distribution of passenger flow are introduced respectively on the characteristics of passenger flow time distribution.The propagation law of sudden large passenger flow at start and finish station and transfer station is also introduced.Secondly, this paper introduces the types and application of train routing, and also introduces some main influencing factors encountered in the formulation of train routing and some key data to be calculated in the formulation of train routing plan, such as train running interval time and so on.Not only that, but also the calculation methods of different train routing operation indexes are put forward, which provides a certain theoretical basis for the formulation and evaluation of train routing.Finally, by combining the advanced theory and method of drawing up the routine double-track train diagram and the characteristics and requirements of the urban rail transit network transportation organization,A general recursive model for the compilation of single track train diagram of urban rail transit and a general optimization model for train diagram compilation of urban rail transit network considering the effective link between trains at different transfer stations in low peak period are constructed successively.According to the concrete situation of Chongqing rail transit network in 2012, the train operation diagram of Chongqing rail transit network line 1, 2, 2, 3 and 6 is worked out separately and 21: 00-22: 30 under the condition of network establishment.
【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】：U239.5;U293.1

【引证文献】