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企业自备车过轨直达运输组织优化运行研究
发表时间：2015-07-31 浏览量：1710 下载量：525
| 全部作者： | 王龙，林柏梁，彭辉，李建，陈雷，温旭红 |
| 作者单位： | 北京交通大学交通运输学院；长安大学公路学院 |
| 摘 要： | 针对企业自备车过轨运输的特殊性，结合传统装车地车流组织理论，拓展企业过轨站直达运输组织模式，在综合分析自备车过轨站组织直达列车的可能性、合理性及费用参数选择的基础上，构建企业自备车过轨站直达列车开行方案的优化模型。模型以装车地车流组织总费用最小为优化目标，以单股车流组织方案唯一性为约束条件，较好地解决了企业自备车过轨运输组织问题。最后以西北地区延长石油公司自备车过轨运输为案例背景，验证了模型的合理性。 |
| 关 键 词： | 铁路运输；企业自备车；装车地；车流组织；直达列车 |
| Title： | Optimal operation of direct train for enterprise-owned cars transport by national railroad |
| Author： | WANG Long，LIN Boliang，PENG Hui，LI Jian，CHEN Lei，WEN Xuhong |
| Organization： | School of Traffic and Transportation, Beijing Jiaotong University; School of Highway, Chang’an University |
| Abstract： | According to the particularity of enterprise-owned cars transportation by national railroad, and on account of the traditional railcar blocking theory from loading area, we expand the modes for enterprise-owned cars direct transport by rail. On the basis of analyzing the possibility and rationality of operating direct trains for enterprise-owned cars as well as studying the cost parameters, we construct the optimal model for the enterprise-owned cars’ blocking plan. For the target of minimizing the total cost for operating enterprise-owned cars from loading area, and regarding of the uniqueness of single shipment’s blocking plan as constraint, the model can well solve the enterprise-owned cars blocking problem. Finally, in order to verify the rationality of the model, we give the solution for the Yanchang petroleum enterprise-owned cars transportation by rail. |
| Key words： | railway transport; enterprise-owned cars; loading area; railcar blocking; direct train |
| 发表期数： | 2015年7月第14期 |
| 引用格式： | 王龙，林柏梁，彭辉，等. 企业自备车过轨直达运输组织优化运行研究[J]. 中国科技论文在线精品论文，2015，8（14）：1509-1515. |
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