Title :
Synthetic Assessment of River Water Quality Based on AHP and Fuzzy Mathematics
Author :
Xie Zhenhua ; Luan Tingting
Author_Institution :
Civil & Environ. Eng. Sch., Univ. of Sci. & Technol. Beijing, Beijing, China
Abstract :
The assessment of River water quality is the basis of water pollution control, environmental management and environment planning. In this paper, combining analytical hierarchy process(AHP) with fuzzy mathematics, we make a synthetic assessment of river water quality, the indicator system of fuzzy synthetic assessment of rive water quality is established. AHP is used to determine the weight of indicators .The fuzzy relationship synthetic matrix is obtained through processing multiple monitoring data of Qing River in Beijing, and then we make a synthetic assessment of Qing river water quality. The results of fuzzy synthetic assessment tally with the actual situation and have practical value.
Keywords :
decision making; environmental management; fuzzy systems; river pollution; water pollution control; water quality; AHP; Beijing; Qing River; environment planning; environmental management; fuzzy mathematics; river water quality; synthetic assessment; synthetic matrix; water pollution control; Mathematical model; Monitoring; Petroleum; Quality assessment; Rivers; Water conservation; Water pollution;
Conference_Titel :
E-Product E-Service and E-Entertainment (ICEEE), 2010 International Conference on
Conference_Location :
Henan
Print_ISBN :
978-1-4244-7159-1
DOI :
10.1109/ICEEE.2010.5660637
