安徽农业科学2011，Vol.39Issue(7)：4151-4152,4154,3.
长春市生态环境指标体系的建立及综合评价
Comprehensive Evaluation and Index System Construction of the Ecological Environment in Changchun
王娜 1梁冬梅2
作者信息
- 1. 吉林农业大学资源与环境学院,吉林 长春 130118
- 2. 吉林省环境保护厅,吉林 长春 130051
- 折叠
摘要
Abstract
With Changchun for example, 30 representative eco-environmental indices were selected and divided into 4 layers and 10 groups,and a comprehensive index system was constructed for evaluating the city eco-environment, then the eco-environment in Changchun was quantitatively analyzed by using AHP and linear weighting method. As indicated by the results, the eco-environment in Changchun presented a good overall development tendency, but the development level of each index was uneven and the ideal development was seen of the natural ecological construction. Moreover, some measures should be taken to tackle the existing problems.关键词
城市生态环境/指标体系/层次分析法/长春市Key words
City eco-environment/ Index system/ AHP/ Changchun City分类
资源环境引用本文复制引用
王娜,梁冬梅..长春市生态环境指标体系的建立及综合评价[J].安徽农业科学,2011,39(7):4151-4152,4154,3.
