安徽农业科学2011，Vol.39Issue(26)：16418-16423,6.
基于模糊理论的中国东北样带生态可持续性综合评价模型研究
Study on Comprehensive Evaluation Model of Ecological Sustainability Based on Fuzzy Theory in North East China Transect
摘要
Abstract
According to the Press-State-Responds model, Drive-State-Responds model etc. , this paper puts forward the Press- State-Resilience Conceptual Model and selects the evaluation indicators using the "up-to-down" and "down-to-up" methods to establish the indicator system of the quantitative evaluation for ecological sustainability in different types of North East China Transect. Then,this paper uses the "membership function" concept to describe the indicator's transition and determines the indicator's weight by means of AHP and Information Entropy combination to construct the fuzzy comprehensive evaluation model of ecological sustainability in different types of North East China Transect.关键词
生态可持续性/压力-状态-恢复力概念模型/模糊综合评价模型/中国东北样带Key words
Ecological sustainability/Press-State-Resilience Conceptual Model ( PSR model)/ Fuzzy Comprehensive Evaluation Model/ North East China Transect( NECT)分类
农业科技引用本文复制引用
岳书平,闫业超,张树文..基于模糊理论的中国东北样带生态可持续性综合评价模型研究[J].安徽农业科学,2011,39(26):16418-16423,6.基金项目
科技部项目“中国北方及其毗邻地区综合科学考察子课题”(2007 FY110300-1-2) （2007 FY110300-1-2）
南京信息工程大学科研基金项目(20080268). （20080268）
