Simulation of Groundwater Pollution in a Factory Based on Visual Modflow
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The groundwater pollution situation of an industrial park in Mengzhou City, Henan province was simulated to provide reference for groundwater pollution migration and prevention. Through various experiments and hydrogeological surveys to obtain basic parameters for simulation work, this paper uses Visual Modflow software to establish groundwater numerical model in the study area, and on this basis, MT3DMS module is used to simulate solute transport of leaked pollutants COD and NH3-N. In this paper, solute transport is simulated under two working conditions: under abnormal working conditions, the influence range and maximum transport distance of pollutants in sewage transport pipeline leakage without seepage prevention measures; Sewage transport pipeline leakage but seepage prevention measures in the case of pollutant diffusion.
REFERENCES
Huang Wenjian, Chen Fang, Hao Qiang, et al. Research progress on groundwater pollution status and remediation technology [ J ].Water treatment technology, 2021, 47 ( 07 ) : 12-18.
Tao Jing, Li Tiechun, Diao Quanping.Groundwater pollution status and remediation technology progress in China [ J ].Journal of Anshan Normal University, 2017,19 ( 04 ) : 51-57.
Chen Fangyuan, Chen Haoming, Duan Xiaofang, et al. Groundwater pollution prediction and control simulation of solid waste treatment plant [ J ]. Soil and Water Conservation Bulletin, 2018, 38 ( 04 ) : 187-194.
Simulation of groundwater pollutant transport in an industrial park in Chongqing based on Visual Modflow [ J ].Journal of Chongqing Normal University ( Natural Science Edition ), 2018,35 ( 05 ) : 72-78 + 2.
Liao Lei. Prediction of groundwater pollution risk and solute transport in simple landfill sites [ D ]. Southwest Jiaotong University, 2019 [ 2022-06-24 ].
Application of Visual Modflow in groundwater pollution simulation [ J ].People 's Yellow River, 2012,34 ( 12 ) : 69-71 + 74.
Li Xiao, Du Jizhong, Cui Jian, et al. Migration and prediction of groundwater organic pollutants in typical areas of Hunhe fan [ J ]. Journal of Central South University ( Natural Science Edition ), 2014, 45 ( 07 ) : 2529-2537.
Groundwater environmental impact assessment of Yongnian County Industrial Park based on numerical simulation [D].China University of Geosciences ( Beijing ), 2020 [ 2022-06-25 ].
