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Four monitoring sections were set up for on-site monitoring at Bailianjing River in the Expo Park during March to October, 2008, monitoring of 5 parameters at 4 different sites. The water quality variations are mainly related to discharge and temperature (natural), organic pollution (point source: domestic wastewater) in Bailianjing River. Water quality comprehensive index, sensory index, sediment...
On the basis of traditional BP neural network model, a series of optimization methods are used to improve application capability and range in the water quality assessment, which can help diagnosis of River Basin Water Environment. The improved models are applied to evaluate water quality of Moshui river china, from 2001 to 2007, and relative conclusions are obtained.
In this paper, We used fuzzy comprehensive assessment method to evaluate the changing of water quality of six national water quality monitoring points in Hongze Lake basin (Jangba Township, Center of Chenghe Township, Linhuai Township, Laoshang Township, Gao Liangjian Township, North Longji Township) from October 2006 to October 2008, in order to assess the water quality of the whole Hongze Lake....
Database system based on VB was developed by collecting the investigation and testing data of endemic area in the West of Jilin Province. The water quality assessment module of the system was applied to assess the drinking water safety. The results show that the groundwater quality in this area is mainly level IV and V, and taking up 68.99% of all the samples. The reason of the poor water quality...
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