铁路零散货物快运经营网点布局研究

发布时间：2018-06-28 16:16

本文选题：铁路零散货物 + 经营网点布局　；参考：《西南交通大学》2015年硕士论文

【摘要】：铁路货运组织改革后,铁路货运恢复了零担货物运输,货物快运列车的开行使铁路零散货物运输得到了空前的发展。因此方便货主,实现“随到随办”对铁路零散货物快运的发展至关重要,而这与经营网点的布局联系紧密。但目前在某些区域,铁路零散货物快运经营网点大多分布在铁路线上,在城市内部分布较为稀疏,因此出现了铁路零散货物快运经营网点布局不均衡的现象,这样就无法满足所有货主的需求,从而影响了铁路货物运输的整体服务质量。因此,研究铁路零散货物快运经营网点的布局对铁路零散货物快运业务的发展非常重要。本文从铁路零散货物快运相关问题出发,阐述了铁路零散货物快运的内涵及发展现状,并分析铁路零散货物快运存在的问题,针对存在的问题提出解决方案。在对铁路零散货物快运经营网点选址原则及影响因素进行分析的基础上,结合物流节点的选址理论及常用离散选址模型,建立了考虑客户时间满意度的集覆盖模型研究铁路零散货物快运经营网点在某区域的整体布局,给出在某区域包含作业站和不包含作业站两种情况的算例验证其可行性,运用Matlab软件及Lingo软件进行求解；接着,从运输费用最小出发,建立了改进后的P-中值数学选址模型对铁路零散货物快运作业站在某区域的选址问题进行分析,给出算例验证其可行性,采用Lingo软件进行求解。本文最后对铁路零散小件“货物专柜”网点的发展提出设想,重点对铁路零散小件“货物专柜”网点服务模式提出设想。本文为铁路零散货物快运经营网点的布局提供了一些思路与方法,并给出算例验证其可行性。且对铁路零散小件“货物专柜”网点提出的设想可为铁路零散货物快运在解决小件包裹“门到门”服务提供参考。
[Abstract]:After the reform of railway freight transport organization, railway freight has resumed the transportation of cargoes, and the operation of freight express trains has been developed in an unprecedented way. Therefore, it is very important for the development of railway scattered goods express transportation to facilitate the consignor and realize "follow with go", which is closely related to the layout of the operation network. At present, however, in some regions, the distribution of railway scattered goods express operation network is mostly on railway lines and sparse in the city, so the distribution of railway scattered goods express operation network is not balanced. This will not meet the needs of all cargo owners, thus affecting the overall quality of rail cargo transport services. Therefore, it is very important to study the distribution of railway distribution network for the development of railway freight express service. Starting from the related problems of railway scattered goods express transportation, this paper expounds the connotation and development status of railway scattered goods express transportation, analyzes the existing problems of railway scattered goods express transportation, and puts forward solutions to the existing problems. Based on the analysis of the location principle and influencing factors of railway freight express network, combined with the location theory of logistics node and the discrete location model commonly used, In this paper, a set coverage model considering customer time satisfaction is established to study the overall layout of railway freight express operation network in a certain area, and an example is given to verify its feasibility in two cases, including the operation station and the operation station. MATLAB and Lingo software are used to solve the problem. Then, an improved P- median mathematical location model is established to analyze the location problem of railway freight express station in a certain area. An example is given to verify its feasibility. Lingo software is used to solve the problem. In the end, this paper puts forward some ideas about the development of the "goods counter" network of the railway scattered small parts, and puts forward the tentative ideas on the service mode of the "goods special counter" network of the railway scattered small parts "goods counters". This paper provides some ideas and methods for the layout of railway freight express network, and gives an example to verify its feasibility. Moreover, the conception of railway distribution "cargo counter" can be used as a reference to solve the "door-to-door" service of small package.
【学位授予单位】：西南交通大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：U294

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