CAJ | 학술논문

[目的]对典型干旱草原区的地下水环境质量进行综合评价。[方法]以内蒙古阴山北麓内陆河流域的达尔罕茂明安联合旗（达茂旗）为研究区，通过污染源调查、实地水质监测分析，采用内梅罗指数法对该研究区地下水环境质量进行综合评价，并对其进行污染成因分析。[结果]达茂旗地下水环境质量处于较差与极差之间。[结论]该研究为达茂旗地区地下水环境污染的治理奠定了基础。
[목적]대전형간한초원구적지하수배경질량진행종합평개。[방법]이내몽고음산북록내륙하류역적체이한무명안연합기（체무기）위연구구，통과오염원조사、실지수질감측분석，채용내매라지수법대해연구구지하수배경질량진행종합평개，병대기진행오염성인분석。[결과]체무기지하수배경질량처우교차여겁차지간。[결론]해연구위체무기지구지하수배경오염적치리전정료기출。
[Objective] To comprehensively assess the groundwater quality in typical arid grassland. [Method] Based on the survey of pollution sources and analysis of onsite water quality monitoring of Darhan Muminggan United Banner （Damao County） which situated in the inland river basin at the north foot of Yinshan Mountain, the Nemero index method was used to assess the groundwater quality of this area, and the causes for the pollution were also analyzed. [Result] The groundwater quality in Damao County is between poor and very poor. [Conclusion] This study laid the foun- dation for the control of groundwater pollution in Damao County.