| 基于模糊数学的公路枢纽重要性综合评判 |
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| 引用本文： | 靳军,王志平,何自更.基于模糊数学的公路枢纽重要性综合评判[J].测绘科学技术学报,2007,24(2):114-117. |
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| 作者姓名： | 靳军 王志平 何自更 |
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| 作者单位： | 海军大连舰艇学院,辽宁,大连,116018;信息工程大学,测绘学院,河南,郑州,450052;河南经贸职业学院,河南,郑州,450052;65015部队,辽宁,大连,116023 |
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| 摘 要： | 通过对交通枢纽的介绍强调了公路枢纽的重要性,具体介绍了模糊综合评判的方法,重点介绍了隶属函数的概念以及常见的模糊分布,然后对公路枢纽的重要性进行了模糊综合评判,最后用东北地区几个城市的数据验证了模型的合理性.实验结果表明,利用模糊数学的方法,对于评判交通枢纽的重要性起着关键的作用.
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| 关 键 词： | 交通枢纽 模糊数学 隶属函数 模糊评判 |
| 文章编号： | 1673-6338（2007）02-0114-04 |
| 收稿时间： | 2006-10-21 |
| 修稿时间： | 2007-02-03 |
The Integrative Evaluation of the Road Hinge Importance Based on Fuzzy Mathematics |
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| JIN Jun,WANG Zhi-ping,HE Zi-geng.The Integrative Evaluation of the Road Hinge Importance Based on Fuzzy Mathematics[J].Journal of Zhengzhou Institute of Surveying and Mapping,2007,24(2):114-117. |
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| Authors: | JIN Jun WANG Zhi-ping HE Zi-geng |
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| Institution: | 1. Dalian NavaI Academy, Dalian 116018, China; 2. Institute of Surveying and Mapping, Information Engineering University, Zhengzhou 450052, China; 3. Henan Economy and Trade Vocational Academy, Zhengzhou 450052, China; 4.65015 Troops, Dalian 116023, China |
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| Abstract: | This paper emphasizes the importance of the road hinge according to the introduction of the traffic hinge, then concretely introduces the method of the fuzzy integrative evaluation, at the same time, mainly introduces the concept of the subordinate function and the familiar fuzzy distribution, and then makes the fuzzy integrative evaluation of the importance of the road hinge, in the end validates the rationality of the models using the data of several cities in the northeast areas. Obtained results indicate that the methods of the fuzzy mathematics have the pivotal effect to evaluate the importance of the traffic hinge. |
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| Keywords: | traffic hinge fuzzy mathematics subordinate function fuzzy evaluation |
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