| 公交车运行的仿真模型及优化 |
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| 引用本文： | 钟玲,孙强南,鞠彦兵.公交车运行的仿真模型及优化[J].北京机械工业学院学报,2005,20(2):18-21. |
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| 作者姓名： | 钟玲 孙强南 鞠彦兵 |
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| 作者单位： | [1]北京信息工程学院科研处，北京100101 [2]北京理工大学管理与经济学院，北京100081 |
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| 基金项目： | 北京市教委科技发展计划项目 |
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| 摘 要： | 用仿真软件Witness 2003对城市公共汽车的运行进行了仿真.在建立的仿真模型基础上,在给定的约束条件下,通过构造目标函数对仿真模型进行了优化.通过对仿真模型的优化,给出了可获利最多的公交车最优发车时间间隔及其最大载人量,从而为管理人员正确决策提供依据.这里提供的仿真方法也有可能用于求解工程和经济中的一些类似的不确定性、离散性问题.
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| 关 键 词： | 公交运输 仿真模型 优化 仿真软件 |
| 文章编号： | 1008-1658(2005)02-0018-04 |
| 修稿时间： | 2005年3月17日 |
Simulation model and optimization of the bus transportation |
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| ZHONG Ling,SUN Qiang-nan,JU Yan-bing.Simulation model and optimization of the bus transportation[J].Journal of Beijing Institute of Machinery,2005,20(2):18-21. |
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| Authors: | ZHONG Ling SUN Qiang-nan JU Yan-bing |
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| Abstract: | A simulation model of the bus transportation of the city has been established based on simulation software Witness 2003. By establishing objective function,optimization of the model has been processed under given constraints. Through optimization, the most profitable optimum interval between buses and the largest capacity of the bus have been given. The optimization results obtained will help decision makers to make right decisions. The optimization approaches given in this paper may also be used to solve similar problems with uncertainty and discreteness in engineering and economic areas. |
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| Keywords: | bus transportation simulation model optimization simulation software |
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