| 城市燃气管道模糊聚类分析 |
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| 引用本文： | 张鹏,彭星煜,蔡秋明,马红艳,胡亚梅,刘春燕. 城市燃气管道模糊聚类分析[J]. 市政技术, 2006, 24(6): 385-387,390 |
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| 作者姓名： | 张鹏 彭星煜 蔡秋明 马红艳 胡亚梅 刘春燕 |
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| 作者单位： | 1. 西南石油大学,四川,成都,610500
2. 成都城市燃气有限责任公司,四川,成都,610500 |
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| 摘 要： | 模糊聚类分析是在模糊分类关系基础上进行聚类，其基本思想是用相似性尺度来衡量事物之间的亲疏程度，并以此来实现分类。在详细分析影响燃气管道外腐蚀的主要因素的基础上，通过现场调研打分法建立初始评价矩阵．再根据模糊聚类的数学方法将初始矩阵转化为可以直接进行模糊聚类分析的模糊等价矩阵，然后通过模糊等价矩阵对管道进行聚类分析。
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| 关 键 词： | 燃气管道 外腐蚀因素 模糊聚类分析 |
| 文章编号： | 1009-7767（2006）06-0385-04 |
| 收稿时间： | 2006-03-01 |
| 修稿时间： | 2006-03-01 |
Fuzzy Clustering Analysis of Urban Gas Pipelines |
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| ZHANG Peng,PENG Xing-yu,CAI Qiu-ming,MA Hong-yan,HU Ya-mei,LIU Chun-yan. Fuzzy Clustering Analysis of Urban Gas Pipelines[J]. Municipal Engineering Technology, 2006, 24(6): 385-387,390 |
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| Authors: | ZHANG Peng PENG Xing-yu CAI Qiu-ming MA Hong-yan HU Ya-mei LIU Chun-yan |
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| Affiliation: | 1. Southwest Petroleum Institute, Chengdu, 610500,China; 2. Chengdu City Gas Limited Liability Corporation ,Chengdu, 610500,China |
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| Abstract: | The fuzzy clustering analysis is a process of cluster based on the fuzzy classified relation,which the idea is weighting the relation between different things by similarity ruler to realize the classifying of different pipe section. In this paper, based on the analysis of the main factor which result extra-corrosion of the pipeline, the evaluated matrix by the investigation on the scene of the pipeline was established, then the evaluated matrix was changed to the fuzzy equivalence matrix by the process of fuzzy clustering method, by which to realize the fuzzy clustering analysis of the urban natural gas pipeline. |
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| Keywords: | as pipeline factor of the external corrosion fuzzy clustering analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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