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《Journal of Anyang Normal University》 2009-02
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Fuzzy Integrated Evaluation Model of Water Pollution Index

SU Hua (College of City and Environment Science,Xinyang Normal University,Xinyang 464000,China)  
The fuzzy integrated evaluation model of water pollution index is proposed by the factor weight determined by the corresponding eigenvector of the maximal latent root of similar matrix which come from the factors of our country's surface water environment quality standard.The model determines the factor's weight by using the national water quality evaluation standard,and avoids the subjectivity of the evaluation results.Experimental results show that the proposed method can achieve the same results as ones of the traditional evaluation methods.
【CateGory Index】: X824
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