For the disorderly distributed nonlinear problems of groundwater flow field and its parameters

the migration of pollutants cannot obey the convection-dispersion equation. For this reason

what abnormal change would happen during the migration of Sr and U in nonhomogeneous media is the premise to provide the groundwater pollution forecasting methods and models. To this end

based on the investigation

we use the analysis methods to design model system for experimental study. Results show that the migration curves of nonhomogeneous test column and the homogeneous one are significantly different in the overall features. For the migration and environmental effects

the impact of the lenticular and blind-hole-type nonhomogeneous is a double-edged sword.The advantage is the reducing of pollution intensity

and the disadvantage is that the pollution action time is extended. Preliminary laboratory tests indicate that the pollution intensity may decreased by 10%-30%; however

the pollution action time is 3-5 times longer. In addition

we explain the migration curve mechanism of the so-called twin peaks and multi-peak

which are people concerned about.