摘要
依托已有的生态城市评价指标体系,根据天津市生态城市建设特点,对体系中各指标进行调整和补充.利用主成分分析方法和聚类分析法构建生态城市综合评价系统,采用仿真数据在综合评价系统中进行实证分析,给出生态城市建设的评价及建议.
According to the characteristics of Tianjin eco-city construction, the indexes of the existing Eco-city evaluation index system are adjusted and added, then Eco-city evaluation system are constructed by using the principal component analysis and cluster analysis method. Empirical analysis are conducted by using the simulation data, and the eco-city construction comments and suggestions are prensented.
出处
《天津城建大学学报》
2014年第2期107-110,共4页
Journal of Tianjin Chengjian University
基金
天津市建设系统软课题研究项目(2012-软11)
关键词
生态城市
评价系统
主成分分析
聚类分析
eco-city
evaluation system
principal component analysis
cluster analysis
