学术
Evaluation model of the grey fuzzy on eco-environment vulnerability
SHI Qing LU Zhao-hua LIU Zhi-mei MIAO Ying XIA Meng-jing
Institute of Restoration Ecology, China University of Mining and Technology （Beijing）, Beijing 100083, P. R. China
文章出处:
《林业研究：英文版》-2007年18卷3期 -187-192页
分 类 号:
Evaluation model of the grey fuzzy on eco-environment vulnerability
Abstract:
The basic theory and evaluation index system of eco-environment vulnerability were reviewed. Based on the grey theory and fuzzy mathematics, a new comprehensive evaluation method from qualitative to quantitative, called grey-fuzzy evaluation, was proposed for evaluating eco-environment vulnerability. It was integrated of Association for Healthcare Philanthropy （AHP）, grey correlation analysis, grey statistics and fuzzy judgment. The constitutional principle and method of the new evaluation method were given and its feasibility and effectiveness were proved by the practical example.[著者文摘]
Key words:
Eco-environmental vulnerability; Grey theory; Fuzzy mathematics; Comprehensive evaluation
基金资助:
This research was supported by National Natural Science Foundation of China under Grant Nos. 30370281 and 79.273950
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