| Questions and Feasible Conditions of Environmental Quality and Fuzzy Comprehensive Assessment |
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| 作者姓名： | ZHANG Zhiyao and LIANG Jiahua |
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| 作者单位： | ZHANG Zhiyao and LIANG Jiahua Department of Environmental Conservation，Shanxi University |
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| 摘 要： | In recent years,methods of fuzzy comprehensive assessment (FCA)have been widelyapplied in environmental quality comprehensive assessment(EQCA)without conditions.A lot ofpractised these have been published.published.They imitate each other and have a great influence.Inthis paper,however,opposite examples are given and we further prove that using environmentalquality fuzzy comprehensive assessment method (EQFCAM)without conditions will lead to theabsolutely non-scientific result.Two basic rules that FCA should adhere to are put forward inthis paper.They should be the foundation of EQCA..The sufficient and necessary condition thatshould meet the fundamental rules in methods of FCA will also be given.
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Questions and Feasible Conditions of Environmental Quality and Fuzzy Comprehensive Assessment |
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| ZHANG Zhiyao and LIANG Jiahua.Questions and Feasible Conditions of Environmental Quality and Fuzzy Comprehensive Assessment[J].Journal of Systems Science and Systems Engineering,1993(1). |
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| Authors: | ZHANG Zhiyao and LIANG Jiahua |
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| Institution: | ZHANG Zhiyao and LIANG Jiahua Department of Environmental Conservation,Shanxi University |
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| Abstract: | In recent years, methods of fuzzy comprehensive assessment (FCA) have been widely applied in environmental quality comprehensive assessment(EQCA) without conditions. A lot of practised theses have been published. They imitate each other and have a great influence. In this paper, however, opposite examples are given and we further prove that using environmental quality fuzzy comprehensive assessment method (EQFCAM) without conditions will lead to the absolutely non-scientific result. Two basic rules that FCA should adhere to are put forward in this paper. They should be the foundation of EQCA. The sufficient and necessary condition that should meet the fundamental rules in methods of FCA will also be given. |
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| Keywords: | environmental quality fuzzy comprehensive assessment fundamental rules feasible condition |
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