| 客运专线枢纽旅客衔接方案模型与计算方法的研究 |
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| 引用本文： | 许红,龙昭,马建军,龙建成. 客运专线枢纽旅客衔接方案模型与计算方法的研究[J]. 北京交通大学学报(自然科学版), 2008, 32(3): 1-5 |
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| 作者姓名： | 许红 龙昭 马建军 龙建成 |
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| 作者单位： | 北京交通大学,交通运输学院,北京,100044;铁道部,信息办,北京,100844 |
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| 基金项目： | 铁道部科技研究开发计划项目 |
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| 摘 要： | 在分析客运专线开行和衔接方案关系的基础上,综合考虑铁路经济效益和旅客服务质量,建立了客运专线枢纽旅客衔接方案的数学模型,提出了基于分块编码的改进型遗传算法的优化方法.算例试验表明,该算法能够有效地求解衔接方案的编制问题,并能达到快速准确的良好效果,为客流组织人员提供可行的优选方案.
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| 关 键 词： | 客运专线 开行方案 衔接方案 遗传算法 |
Study on Model and Algorithm of Passenger Transfer Plan for Dedicated Passenger Line Hub |
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| XU Hong,LONG Zhao,MA Jianjun,LONG Jiancheng. Study on Model and Algorithm of Passenger Transfer Plan for Dedicated Passenger Line Hub[J]. JOURNAL OF BEIJING JIAOTONG UNIVERSITY, 2008, 32(3): 1-5 |
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| Authors: | XU Hong LONG Zhao MA Jianjun LONG Jiancheng |
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| Affiliation: | XU Hong1,LONG Zhao1,MA Jianjun2,LONG Jiancheng1 |
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| Abstract: | On the basis of analyzing the relation between passenger train plan and transfer plan,taking into comprehensive consideration railway economy benefit and passenger service quality,this paper builds mathematics model of passenger transfer plan and puts forward the optimized algorithm based on the block-encoded improved genetic algorithm.The computational example indicates that the proposed algorithm is able to work out passenger transfer plan rapidly and accurately,and providing references to passenger flow optimum alternatives. |
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| Keywords: | dedicated passenger line train running plan transfer plan genetic algorithm |
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