| 在开行直达列车线路上组织五定班列的研究 |
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| 引用本文： | 张天伟,林柏梁,张良.在开行直达列车线路上组织五定班列的研究[J].铁道运输与经济,2006,28(7):53-55. |
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| 作者姓名： | 张天伟 林柏梁 张良 |
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| 作者单位： | 1. 北京交通大学,交通运输学院,北京,100044
2. 石家庄铁道学院,交通工程分院,河北,石家庄,050043 |
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| 摘 要： | 根据铁路定点、定车次、定线、定时、定价货运班列的开行情况,分析在开行直达列车线路上组织五定班列的必要和充分条件。由每周货物平均发送量和列车牵引质量计算出开行列数,根据有关规则以每周至少开行1列为必要条件。考虑运费和货物提前到达产生的经济效益,以开行五定班列比开行直达列车的经济效益大为充分条件。对各参数选择的影响进行分析并给出算例应用。
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| 关 键 词： | 铁路 货运 直达列车 五定班列 量化条件 |
| 文章编号： | 1003-1421(2006)07-0053-03 |
| 收稿时间： | 2006-03-01 |
| 修稿时间： | 2006-04-06 |
Research on Running "Five Scheduled" Trains on Through Lines |
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| ZHANG Tian-wei,LIN Bai-liang,ZHANG Liang.Research on Running "Five Scheduled" Trains on Through Lines[J].Rail Way Transport and Economy,2006,28(7):53-55. |
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| Authors: | ZHANG Tian-wei LIN Bai-liang ZHANG Liang |
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| Institution: | 1.School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China; 2.School of Traffic Engineering, Shijiazhuang Railway College, Shijiazhuang, Hebei 050043, China |
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| Abstract: | According to the operation status of freight trains with "scheduled station,scheduled train number,scheduled route,scheduled time and scheduled price",the essay analyzes the necessary and sufficient conditions of operating the "five scheduled" trains on through lines.By setting it as the necessary condition that at least one train shall be operated per week(calculated with reference to the average delivery volume per week and the train's traction quota)and the sufficient condition that the "five scheduled train" is more profitable than the through trains with regard to the delivery cost and the economic benefit generated by earlier arrival of the goods.The essay analyzes the influences of each parameter and meanwhile presents the application by giving some calculation examples. |
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| Keywords: | railway freight transportation through train "five scheduled" train quantitative condition |
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