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Modeling Railway Service Network for Container Transportation using Tracing System

机译:使用跟踪系统对集装箱运输的铁路服务网络建模

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This paper evaluates container transportation using a tracing system. The full containers that have arrived at a port must be transported by railway or road transportation. The main objective of this study is to construct an optimal railway service network for container operations. The current study analyzes two cases; the first case concerns a tracing system taking into account a time planning horizon and the second case focuses on one operating day. The objective function minimizes total logistics cost of transported containers, taking into account all information on them. The logistics costs studied here concern transportation; loading and unloading costs; train forming and train sorting costs; containers storage cost and train auxiliaries costs during it movement. Finally, we add constraints such as: origin terminal, train forming and train sorting station storage capacity constraints; train stopping plan constraints; containers redistribution and inventories constraints. This study indicates the effectiveness of models with a small number of origin and destination.
机译:本文使用跟踪系统评估集装箱运输。到达港口的完整集装箱必须通过铁路或公路运输进行运输。这项研究的主要目的是为集装箱运营构建最佳的铁路服务网络。当前的研究分析了两种情况:第一种情况涉及考虑了时间计划范围的跟踪系统,第二种情况集中在一个工作日。目标函数考虑了所有关于集装箱的信息,从而将运输集装箱的总物流成本降至最低。这里研究的物流成本涉及运输;装卸成本;火车编队和火车分拣费用;集装箱运输期间的集装箱仓储成本和火车辅助设备成本。最后,我们添加约束,例如:始发站,列车编组和火车分拣站的存储容量约束;火车停车计划的限制;集装箱再分配和库存限制。这项研究表明了具有少量始发地和目的地的模型的有效性。

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