Water Quality of Pipe Network Based on the Grey Clustering Method

The water quality of pipe network can be seen as a grey water system, which can be evaluated by using the grey clustering approach to water quality of pipe network.The Grey clustering method can overcome the disadvantages of traditional method of evaluating many factors and indexes a single value.Guangzhou network is exemplified to assess the water quality of pipe network.The results show that,the grey clustering method can use a small number of samples to assess pipe net levels of water quality,consequently obtaining the water quality testing point,which is very convenient to obtain information on the status of each water quality testing point.