聊城市莘县某联苯氨苄项目地下水环境影响预测研究

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中图分类号：P345 文献标识码：A 文章编号：1008-9500（2025）08-0208-04

DOI： 10.3969/j.issn.1008-9500.2025.08.064

Research on Prediction of Groundwater Environmental Impact of a Biphenyl Ampicillin Project in Shenxian County， Liaocheng City

ZHANG Jiukai 1，2，3 ，YANG Zhen'，QUHongfei 1，2，3 LI Hongqi 1，2，3 ，LIUGenyi 1，2，3 （1.ShandongIsttefocaldGocalEplotion;andogroviialEnginseacheterflical Prospecting;3.ShandongEngineering Research CenterofUndergroundResourcesandEnvironment HighPrecisionDetection， Jinian250013，China;4.Shan County Natural Resources and Planning Bureau，Heze2743oo， China）

Abstract： To investigate the groundwaterenvironmental contamination status ofabiphenyl ampicillinproject in Shenxiancounty，Liaochengcitydatacollction，hdrogeologicalsureys，fieldhydrogeological tests，andaterple collctionandtestingwereconductedtootainthehydrogeologicalconditions，hydrogeologicalparameters，andgroundwater quality informationof the studyarea.Utilizing theGroundwater Modeling System （GMS）software platform，agroundwater contamination model was constructed. With Zn2+ and chlorobenzene as predictive indicators，a scenario simulating an instantaneous leak atthe wastewater treatment station without established anti-seepage measures was defined.The model simulatedthemigrationpatternsand contamination levels ofpollutants ingroundwater，predicting theafected scope and transport trends over a specified time sequene.Results indicate that under hydrodynamic conditions in shallow groundwater， Zn2+ and chlorobenzene primarily migrate southwestward，aligning with the general groundwater flow direction. The mass concentration of Zn2+ decreases to standard levels within 2O years，whereas chlorobenzene concentrations remain above standard values evenafter 2O years.

Keyword： groundwater environment; impact prediction; Groundwater Modeling System （GMS）

随着经济的快速发展，我国城乡居民用水、工业 生产用水及农业生产用水需求量增加，导致地表水资源已无法满足用水需求。（剩余4102字）