Fuzzy recognition theoretic model and its application to surface water quality evaluation
Wang Guoli, Chen Shouyu, Li Chenglin ( Dept. of Civil Eng., Dalian Univ. of Technol., China )
Considering the generally existing surface water pollution in China and the shortage of some applied environment evaluation methods, this paper, on the basis of the fact that the environment pollution and its evaluation belong to fuzzy concept, studies a new method calculating pollutants weight and tries to apply Fuzzy Recognition Theoretic Model on the water quality evaluation in Biliuhe Reservoir of Dalian. A satisfactory result has been obtained.