| 路网模糊流量条件可靠性瓶颈逻辑割树模型研究 |
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| 引用本文： | 方志耕,董志强,史新生.路网模糊流量条件可靠性瓶颈逻辑割树模型研究[J].系统工程理论与实践,2001,21(7):101-106. |
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| 作者姓名： | 方志耕 董志强 史新生 |
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| 作者单位： | 解放军汽车管理学院 |
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| 摘 要： | 采用模糊聚类分析法、故障树方法的逻辑思想与图论的割集理论 ,研究了在一定时间范围里 ,路段模糊流量条件可靠性评价问题 ,并在此基础上 ,设计了路网模糊流量条件可靠性瓶颈的逻辑割树模型 ,提出了相应的“瓶颈算法”,并作了实证分析.
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| 关 键 词： | 道路交通网络 模糊流量 可靠性瓶颈 逻辑割树 |
| 文章编号： | 1000-6788(2001)07-0101-06 |
| 修稿时间： | 1999年11月15 |
The Model Researches of the Road Net Reliability Neck Problem under the Fuzzy
Flow Conditions |
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| FANG Zhi\|geng,DONG Zhi\|qiang,SHI Xin\|sheng.The Model Researches of the Road Net Reliability Neck Problem under the Fuzzy
Flow Conditions[J].Systems Engineering —Theory & Practice,2001,21(7):101-106. |
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| Authors: | FANG Zhi\|geng DONG Zhi\|qiang SHI Xin\|sheng |
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| Institution: | Auto Management Institute |
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| Abstract: | During certain time, it is studied for the reliability evaluation question of fuzzy traffic flow conditions in the section of road with the way of fuzzy classification analysis, the logical thinking of failure tree analysis and the theories of cutting assemblage in the graph theory. Then, it is designed for the logical cutting assemblage modeling of road net fuzzy traffic. Furthermore, an algorithm of the neck is presented and the positive analysis of the questions is tacked. |
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| Keywords: | road traffic net fuzzy flows the neck of reliability logical cutting tree |
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