This paper addresses the direct train formation plan problem for loading area.
本文主要讨论了装车地直达列车编组计划的优化问题。
Research on the optimization model of the block container train formation plan;
本文主要讨论了装车地直达列车编组计划的优化问题。
It's a very important and complex issue about optimization of train formation plan.
列车编组计划方案的优化问题，是一个很重要而又复杂的决策问题。
The paper discussed the modeling of train formation plan and the method for model solution and the plan making.
本文主要探讨了列车编组计划问题的建模、模型计算与求解的方法、编组计划的制定等问题。
Real case calculations showed that this method enables to find out rapidly the optimum plan from single-group technical through train formation plans.
经大量实例运算表明，用本方法能较快地求出单组技术直达列车编组计划的最优方案。
Hence, the train formation plan, given a group of formations, with the constraint of marshalling capacity can be transformed into a wagon path problem.
由此可将给定编组去向集时有改编能力约束的编组计划问题转化为车流径路问题来解决。
The paper points out that loading according to train formation plan and organizing high quality trains are the efficient ways of reducing shunting operation.
按列车编组计划组织装车和组织高质量列车，是减少调车作业的有效途经。
To a certain extent, it reflects the internal relation of assembling process, which can help deal with the parameter of assembling cost before the optimization Train Formation Plan.
该关系式在一定意义下反映了集结过程的内在联系，在优化编组方案过程中对集结耗费这一参数的处理有一定的指导意义。
This dissertation designs a service time-space network combined with train formation plan and train schedule for the first time, which makes for modeling dynamic empty car distribution.
首次提出了融合列车编组计划和列车运行图的服务时空网络概念，为研究动态空车调配问题提供了一种有效的技术手段和建模方法。
This dissertation designs a service time-space network combined with train formation plan and train schedule for the first time, which makes for modeling dynamic empty car distribution.
首次提出了融合列车编组计划和列车运行图的服务时空网络概念，为研究动态空车调配问题提供了一种有效的技术手段和建模方法。
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