| 排队模型对列车在路港交接场待时影响分析 |
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| 引用本文： | 张之富,余静. 排队模型对列车在路港交接场待时影响分析[J]. 辽宁工程技术大学学报(自然科学版), 2006, 0(Z2) |
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| 作者姓名： | 张之富 余静 |
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| 作者单位： | 上海海事大学交通运输学院，上海海事大学交通运输学院 上海 200135，上海 200135 |
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| 基金项目： | 上海市重点学科建设基金资助项目(022641)，上海市海关物流教育高地基金资助项目(600001)。 |
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| 摘 要： | 为了揭示列车在路港交接场等待时间的规律,运用排队论理论,从列车到达路港交接场的时间间隔和列车在交接场的服务时间等因素出发,研究了不同排队模型对列车在交接场等待时间的影响,得出了各种模型下列车等待时间的分布。研究结果表明,列车到达交接场的间隔时间和在交接场的服务时间都具有规律性,可以最大程度地缩短列车在交接场的等待时间,从而为港口合理安捧泊位、及时组织装卸作业和有效管理交接场提供一定的决策依据。
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| 关 键 词： | 排队模型 路港交接场 等待时间 列车 泊位 |
Study on train waiting time based on different queue models in joining-yard of marshalling station |
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| ZHANG Zhi-fu,YU Jing. Study on train waiting time based on different queue models in joining-yard of marshalling station[J]. Journal of Liaoning Technical University (Natural Science Edition), 2006, 0(Z2) |
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| Authors: | ZHANG Zhi-fu YU Jing |
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| Abstract: | In order to reveal the regulation of train waiting time in the joining-yard of marshalling station, queue theory is adopted to analyze the effects of different queue models on train waiting time according to arrival interval and service time. The distributions of waiting time are obtained based on different queue models .The results show that bom regulation of the arrival interval time and service time can be used to shorten the trains waiting time farthest to the greatest extent and to provide some decision-making for arranging port berths rationally organizing loading and unloading in time and managing joining-yard efficiently. |
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| Keywords: | queue models joining-yard waiting time train port berth |
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