| 基于遗传算法的轨道综合养护计划模型设计 |
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| 引用本文： | 周宇,许玉德.基于遗传算法的轨道综合养护计划模型设计[J].同济大学学报(自然科学版),2005,33(11):1464-1468. |
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| 作者姓名： | 周宇 许玉德 |
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| 作者单位： | 同济大学,道路与交通工程教育部重点实验室,上海,200092 |
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| 基金项目： | 国家自然科学基金资助项目(50478111)，铁道部科技研究开发计划资助项目(2002G041) |
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| 摘 要： | 根据大型养护机械线路综合养护的特点,设计了基于遗传算法的0—1整数型轨道状态最优综合养护计划模型,并结合线路不平顺数据,对模型求解效果进行了检验,初步实现了大型养护机械养护作业安排的计算机解析,从算法角度解决了轨道不平顺状态计算机辅助决策系统的关键问题.
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| 关 键 词： | 高低不平顺 综合养护计划 遗传算法 遗传算子 |
| 文章编号： | 0253-374X（2005）11-1464-05 |
| 收稿时间： | 06 8 2004 12:00AM |
| 修稿时间： | 2004-06-08 |
Designing of Track Comprehensive Maintenance Plan Model Based on Genetic Algorithms |
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| ZHOU Yu,XU Yu-de.Designing of Track Comprehensive Maintenance Plan Model Based on Genetic Algorithms[J].Journal of Tongji University(Natural Science),2005,33(11):1464-1468. |
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| Authors: | ZHOU Yu XU Yu-de |
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| Institution: | Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Tongji University, Shanghai 200092, China |
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| Abstract: | Based on the work character of maintenance machines, 0-1 integral optimization track comprehensive maintenance plan model was designed using genetic algorithms. With inspection data of track irregularity, calculation effect of this model was tested. Computer resolution of comprehensive maintenance was realized. The key problems d computer aided decision - making system of track irregularity were solved on arithmetic aspect. |
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| Keywords: | longitudinal irregularity comprehensive maintenance plan genetic algorithms genetic operator |
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