| 城际铁路动车组运用计划模型 |
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| 引用本文： | 曲思源,徐行方.城际铁路动车组运用计划模型[J].同济大学学报(自然科学版),2010,38(9):1298-1302. |
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| 作者姓名： | 曲思源 徐行方 |
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| 作者单位： | 1. 同济大学,交通运输工程学院,上海,201804;上海铁路局,调度所,上海,200071
2. 同济大学,交通运输工程学院,上海,201804 |
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| 摘 要： | 在分析动车组运用模型的基础上,对有关基本概念进行了界定和解析.结合城际铁路动车组运用特征,将动车组运用计划编制问题转化为交路段生成和基于交路段生成两个问题分步求解,并使用紧凑指派算法和矩阵相结合以及基于运用时间均衡交路段互换的方法,建立城际铁路动车组运用计划周期模型.以既有繁忙干线沪宁线2009年4月列车运行图为例加以验证,得到了符合城际铁路动车组具体运用的满意结果.该模型和算法的采用将为动车组运用计划的编制起到很好的借鉴作用.
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| 关 键 词： | 城际铁路 动车组 运用计划 交路段 交路 |
| 收稿时间： | 6/5/2009 10:43:23 PM |
| 修稿时间： | 2009/12/10 0:00:00 |
Scheduling Model of Multiple Units on Intercity Railway |
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| QU Siyuan and XU Xingfang.Scheduling Model of Multiple Units on Intercity Railway[J].Journal of Tongji University(Natural Science),2010,38(9):1298-1302. |
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| Authors: | QU Siyuan and XU Xingfang |
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| Institution: | QU Siyuan1,2,XU Xingfang1(1.College of Transportation Engineering,Tongji University,Shanghai 201804,China,2.Dispatch's Office,Shanghai Railway Bureau,Shanghai 200071,China) |
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| Abstract: | By analyzing the mathematics scheduling modal of Multiple Units(MU),the paper parses concerned basic concepts dealing with the scheduling of MU.According to the character of scheduling of MU on Intercity Railway(IR),the scheduling problem is divided into two sub-problems:sub-routings-making and routing-building based on the sub-routings.According to an algorithm combined with compact assign and matrix,and operational time strategy designed to optimize the routings in terms of balances,the paper constitutes ... |
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| Keywords: | intercity railway(IR) multiple units(MU) scheduling sub-routings routings |
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