[1]李铁柱,王炜,武勇.城市道路交通空气污染灰色聚类决策评价[J].东南大学学报(自然科学版),2001,31(3):57-60.[doi:10.3969/j.issn.1001-0505.2001.03.014]
 Li Tiezhu,Wang Wei,Wu Yong.Grey Clustering Decision-Making Evaluation on City Street Traffic Atmospheric Pollution[J].Journal of Southeast University (Natural Science Edition),2001,31(3):57-60.[doi:10.3969/j.issn.1001-0505.2001.03.014]
点击复制

城市道路交通空气污染灰色聚类决策评价()
分享到:

《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
31
期数:
2001年第3期
页码:
57-60
栏目:
交通运输工程
出版日期:
2001-05-20

文章信息/Info

Title:
Grey Clustering Decision-Making Evaluation on City Street Traffic Atmospheric Pollution
作者:
李铁柱 王炜 武勇
东南大学交通学院, 南京 210096
Author(s):
Li Tiezhu Wang Wei Wu Yong
Transportation College, Southeast University, Nanjing 210096, China)
关键词:
灰色聚类决策 城市道路交通 空气污染 模糊聚类 评价
Keywords:
grey clustering decision-making city street traffic atmospheric pollution fuzzy clustering evaluation
分类号:
U491.1
DOI:
10.3969/j.issn.1001-0505.2001.03.014
摘要:
应用灰色聚类决策理论进行城市道路交通空气污染的评价,将城市道路交通空气污染状况分为空气质量优、空气质量良、空气质量一般、空气质量差四个灰类.提出了建立评价矩阵的方法、综合决策权和灰类的白化权函数.应用本文的方法,对7条实际道路交通空气污染进行了评价分析,分为优、良、一般三类.同时,又做了模糊聚类分析,在不同的聚类尺度条件下,分类结果相差较大,道路交通的空气污染状态不明确.对比分析证明,模糊聚类具有不确定性,灰色聚类决策理论应用于城市道路交通空气污染的评价是可行的,符合实际.
Abstract:
Grey clustering decision-making theory is used to evaluate the city street traffic atmospheric pollution. The authors classifies the status of street traffic atmospheric pollution into four grey classes, such as excellent class, fine class, common class, and bad class, and gives the method to make the evaluation matrix, the synthesis decision-making weights, and the whiten weights functions of grey class. The evaluation on traffic atmospheric pollution of seven streets is made with this method, and they are classified into three classes, such as excellent class, fine class, common class. Simultaneously, they are evaluated with fuzzy clustering. Under different clustering measures,the difference between the class results is distinct,and the atmospheric quality status is not specific. So, the conclusion, that fuzzy clustering has non-definitude characteristic and the use of grey clustering decision-making in the evaluation on urban city street traffic atmospheric pollution is doable and is in accordance with the fact, can be made.

参考文献/References:

[1] 王炜,徐吉谦,杨涛,等著.城市交通规划理论及其应用.南京:东南大学出版社,1998.227~239
[2] 陆化普编著.城市交通现代化管理.北京:人民交通出版社,1999.260~262
[3] 杨涛,韩正忠.鞍山市交通环境质量模糊聚类分析与计算机数据处理.东南大学学报,1995(5B):45~50
[4] Yang Tao.Yang Xinmiao.Fuzzy comprehensive assessment,Fuzzy clustering analysis and its application for urban traffic environment quality evaluation.Transpn,Res-D,1998(1):249~258
[5] 刘思峰,郭天榜编著.灰色系统理论及其应用.开封:河南大学出版社,1991.258~262
[6] 袁嘉祖编著.灰色系统理论及其应用.北京:科学出版社,1991.222~231
[7] 王建昕,傅立新,黎纬彬编著.汽车排气污染治理及催化转化器.北京:化学工业出版社,2000.2~21

备注/Memo

备注/Memo:
作者简介:李铁柱,男,1971年生,博士研究生.
基金项目:国家自然科学基金重点资助项目(59838310).
更新日期/Last Update: 2001-05-20