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在分析研究区的水文地质特征和地下水污染情况的基础上，用模糊数学方法进行地下水水质评价．用趋势面分析和Ｋｒｉｇｉｎｇ方法模拟地下水中污染物的空间分布．用灰色系统方法和对流－弥散方程的特征有限元解模拟地下水中污染物随时间的分布并且进行污染的预测．对各种方法的特点和应用条件进行了分析．表明用数学模拟方法进行地下水污染的定量研究是可行的．
Based on the analysis of hydrogeological characteristics and groundwater pollution in the study area, the fuzzy mathematics method is used to evaluate the groundwater quality. Using Trend Surface Analysis and Kriging Method to Simulate Spatial Distribution of Contaminants in Groundwater. The distribution of pollutants in groundwater over time is simulated by the FEA method of gray system method and convection - dispersion equation and the pollution is predicted. The characteristics and application conditions of various methods were analyzed. It shows that it is feasible to quantitatively study groundwater pollution using mathematical simulation method.