1、此文档是毕业设计外文翻译成品（ 含英文原文+中文翻译） ，无需调整复杂的格 式！下载之后直接可用，方便快捷！本文价格不贵,也就几十块钱！一辈子也就 一次的事！ 外文标题：Optimal feeder service plan design of cargo express train in railway hub 外文作者：Weichuan Yin, Shiwei He, Haodong Li and Bisheng He 文 献 出 处 : International Journal of Modelling and Simulation,2019 Vol .36,no.3,7986 (如觉
2、得年份太老，可改为近 2 年，毕竟很多毕业生都这 样做) 英文 3370 单词，21289 字符(字符就是印刷符)，中文 5063 汉字。 （如果字数多 了，可自行删减，大多数学校都是要求选取外文的一部分内容进行翻译的。 ） Optimal feeder service plan design of cargo express train in railway hub ABSTRACT: The feeder service plan (FSP) of cargo express train aims to utilize the train resources in railway hub
3、in a more cost-effective way. So far in China, the feeder service operating mode with hump yard (FSOMH) in railway hub cannot meet freight transport demand, because of their low level of service. To improve the level of service of cargo express trains, a new feeder service operating mode with hump y
4、ard and railway logistics centre (FSOMHR) is proposed in this paper. A mixed integer programming model is also presented, which is based on a service network in railway hub. This model aims to minimize the cost of the cargo express train organization and number of local trains. In addition, the service time constraint and capacity constraint of service arcs are considered. The case study based on Hangzhou railway hub shows that the proposed solution method yields a better FSP. Under the FSO
