地质勘查技术在工业污水泄漏调查中的应用

Application of Geological Prospecting Technology in Investigation of Industrial Wastewater Leakage

随着社会经济的发展,工业污水泄漏对地下水环境、土壤环境和生态系统造成极大的不利影响。当发生工业污水泄漏而污染地下水时,人们要合理开展地质工作,有效推进污水泄漏调查,为污染范围的圈定和污水流向的确定提供科学参考。本文以某厂污水泄漏事故为例,通过地质调查、水文分析以及物探和钻探等手段,判断地下水流向、流速和导水通道,分析污水影响范围,从而圈定污染影响范围,为整个事故调查提供较好的参考。

With the development of social economy,the leakage of industrial sewage has caused great adverse effects on the groundwater environment,soil environment and ecosystem.When industrial sewage leaks and pollutes groundwater,people must carry out geological work reasonably,effectively promote sewage leakage investigation,and provide scientific reference for delineation of pollution scope and determination of sewage flow direction.Taking a sewage leakage accident of a factory as an example,this paper uses geological survey,hydrological analysis,geophysical prospecting and drilling to judge the flow direction,velocity and water channel of groundwater,analyzes the influence scope of sewage,so as to delineate the pollution influence scope,and provides a better reference for the whole accident investigation.