In this paper,the generally induced ordered weighted averaging(GIOWA)operator is used to construct the fuzzy evaluating system of the quality of a city’s environment including air,water and noise.Based on the part da...In this paper,the generally induced ordered weighted averaging(GIOWA)operator is used to construct the fuzzy evaluating system of the quality of a city’s environment including air,water and noise.Based on the part data of air,water and noise of the 13 cities under the jurisdiction of Jiangsu provincial government in 2002,a case study is given.The evaluating results show that the evaluating system of the quality of a city’s environment based on the GIOWA operator can reflect the condition of pollution controlled and environmental quality of a city in a period of time.展开更多
基金The National Natural Science Foundation of China(70473035)the Philosophy and Social Science Foundation of Jiangsu(W2-013)the Humanities and Social Science Foundation of Ministry of Education of the People's Republic of China(02JA790032).
文摘In this paper,the generally induced ordered weighted averaging(GIOWA)operator is used to construct the fuzzy evaluating system of the quality of a city’s environment including air,water and noise.Based on the part data of air,water and noise of the 13 cities under the jurisdiction of Jiangsu provincial government in 2002,a case study is given.The evaluating results show that the evaluating system of the quality of a city’s environment based on the GIOWA operator can reflect the condition of pollution controlled and environmental quality of a city in a period of time.
