Improved Fuzzy Equilibrium Average Type Comprehensive Evaluation Method in the Application of Water Quality Evaluation

Jun Pan; Bo Yao Li; Ming Cen Jiang

doi:10.4028/www.scientific.net/AMR.779-780.1619

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Research on Characteristics of New Water and Sediment of Yichang Station after Impoundment of the Three Gorges
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Improved Fuzzy Equilibrium Average Type Comprehensive Evaluation Method in the Application of Water Quality Evaluation
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Lime-Mediated Sewage Sludge and Gas Ash use as Metallurgy Sintering Ingredients
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 779-780Improved Fuzzy Equilibrium Average Type...

Improved Fuzzy Equilibrium Average Type Comprehensive Evaluation Method in the Application of Water Quality Evaluation

Abstract:

In order to improve the traditional fuzzy comprehensive evaluation model of main factors, the paper used the shortage of the outstanding balance average type instead of traditional fuzzy comprehensive evaluation method in the evaluation process and takes big or small algorithm, this method to avoid maximum membership principle may cause information loss, more objective quantitative determination of water quality class. This paper Liaozhong waterfront city underground water quality testing data as the basis, an improved fuzzy comprehensive evaluation method to evaluate, the result is due to the area of iron and manganese from groundwater seriously overweight cause groundwater quality grade V. Show that the method of water quality evaluation, the result more objective and accurate.

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Periodical:

Advanced Materials Research (Volumes 779-780)

Pages:

1619-1622

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.779-780.1619

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Online since:

September 2013

Authors:

Jun Pan, Bo Yao Li, Ming Cen Jiang

Keywords:

Equilibrium Average Type, Fuzzy Comprehensive Evaluation (FCE), Ground Water, Quality Evaluation

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References

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