Journal of Ecology and Rural Environment ›› 1994, Vol. 10 ›› Issue (3): 30-33.doi:

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Multi-grade fuzzy comprehensive evalation-grey relational preponderance analysis complex model of environmentalquali-ty

YAN  Wu-Jiu   

  1. Department of Geography,Anhui Normal U-niversity
  • Received:1994-02-21 Online:1994-08-10 Published:2012-05-07

Abstract: In this paper,the models of environmental quality assessment widely applied now have been analysed.On the basis of this,the multi-grade fuzzy comprehensive evalua-tion-grey relational preponderance analysis complex model of environmental quality assessment was established After such model is applied to the comprehensive assessment on the land-scape eco-environmental quality of Huangshan Mountain .some satisfactory results were achieved. 

Key words: environmental quality, comprehensive assessment, Fuzzy evaluation, grey relational preponderance analysis, complex model

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