| 基于时间度量的路径优化问题研究 |
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| 引用本文： | 李万庆,史芳芳.基于时间度量的路径优化问题研究[J].价值工程,2012,31(5):29-31. |
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| 作者姓名： | 李万庆 史芳芳 |
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| 作者单位： | 河北工程大学经管学院,邯郸,056038 |
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| 摘 要： | 本文将能够反映物流配送城市交通状况的时间指标和速度指标融合到经典的车辆路径优化模型中,以提高物流配送模型对实际配送环境的动态拟合。分别利用GAMSC算法和GAFVRPTW算法分别对经典的车辆路径优化模型进行仿真,结果表明:改进的物流配送模型能够根据实际交通状况更有效地解决物流配送问题。
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| 关 键 词： | 物流 车辆选径 遗传算法 时间度量 |
Vehicle Routing Problem Based on Time Dimension |
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| Li Wanqing
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Shi Fangfang.Vehicle Routing Problem Based on Time Dimension[J].Value Engineering,2012,31(5):29-31. |
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| Authors: | Li Wanqing Shi Fangfang |
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| Institution: | Li Wanqing;Shi Fangfang (School of Economics and Management,Hebei University of Engineering,Handan 056038,China) |
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| Abstract: | In this paper,some indicators that can reflect the traffic condition of cities are added into the mostly used vehicle routing model to improve the application result in practical situation.And then simulation experiments are carried respectively by GAMSC model and GAFVRPTW model.Experimental results demonstrate that the improved model can solve the logistic distribution problem more effectively according to the traffic condition. |
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| Keywords: | logistics vehicle routing genetic algorithm time dimension |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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