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The paper sets up a water quality and water quantity synthetically evaluation index system based on analytic hierarchy process, and then combine fuzzy cluster analysis to assessment evaluate the local groundwater environment comprehensively. The results showed that the method solved weight distribution problem better with such advantages as more reasonable and reliable conclusions, and estimated result...
The aim of the present study was to investigate the pollution situation of a closed landfill located in Likeng village, Guangzhou. Soil samples in different depths were collected from the studied area. Among of them, total 108 samples (0~10 cm) of surface soil were analyzed for Cd, Cr, Hg, Ni, Pb and Zn investigation. The samples were digested with HNO3 and HF and HClO4. The concentrations of Cd,...
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