| 多种车流网络到单种车流网络的等价变换 |
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| 引用本文： | 曹布阳,赵永昌.多种车流网络到单种车流网络的等价变换[J].上海理工大学学报,1987(3). |
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| 作者姓名： | 曹布阳 赵永昌 |
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| 作者单位： | 上海机械学院系统工程系，上海机械学院 84级研究生 上海机械专科学校 |
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| 摘 要： | 本文讨论了多种车流网络到单种车流网络的等价变换方法。在实际的运输问题中,常会遇到多种车流的问题,采用了本方法之后,可使问题的解决变得较为简便,从而也提高了计算的效率。文中首先讨论了两种车流的情况,然后也述及一般情况,最后给出了两种车流的实际算例。
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| 关 键 词： | 网络流 运输问题 |
How to Transform Equivalently the Multi-vehicle Flow Network into Single-vehicle One |
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| Gao Buyang Zhao Yongchang.How to Transform Equivalently the Multi-vehicle Flow Network into Single-vehicle One[J].Journal of University of Shanghai For Science and Technology,1987(3). |
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| Authors: | Gao Buyang Zhao Yongchang |
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| Institution: | Gao Buyang Zhao Yongchang |
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| Abstract: | This paper is intended to provide a method for the transformation of multi-vehicle flow networks equivalently into single-vehicle flow ones. As we know, the multi-vehicle flow problems often turn up in our practice. Using this method,we can solve the problems easily and the efficiency of algorithms for solving multi-vehicle flow problems can be increased considerably. The general probhms as well as two-vehich problems are dealt with in detail. Finally, a sample problem with two-vehicle is given. |
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| Keywords: | Network flow Transportation problems |
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