城市地质
城市地質
성시지질
URBAN GEOLOGY
2011年
2期
31-34
,共4页
高密度电法%地下水%岩溶%唐山
高密度電法%地下水%巖溶%唐山
고밀도전법%지하수%암용%당산
2D resistivity imaging surveys%Groundwater%Karst%Tangshan
本文利用高密度电法对第四系土层进行了勘查，利用所得到的高密度电阻率反演剖面资料，进行了分析，切片，形成等深度的高密度电阻率勘查反演电阻率平面分布，推断地下水的空间活动规律。对利用高密度电阻率勘查推断地下水的空间活动规律进行了一次有益的尝试，为进一步认识地面塌陷和预防治理提供科学依据。
本文利用高密度電法對第四繫土層進行瞭勘查，利用所得到的高密度電阻率反縯剖麵資料，進行瞭分析，切片，形成等深度的高密度電阻率勘查反縯電阻率平麵分佈，推斷地下水的空間活動規律。對利用高密度電阻率勘查推斷地下水的空間活動規律進行瞭一次有益的嘗試，為進一步認識地麵塌陷和預防治理提供科學依據。
본문이용고밀도전법대제사계토층진행료감사，이용소득도적고밀도전조솔반연부면자료，진행료분석，절편，형성등심도적고밀도전조솔감사반연전조솔평면분포，추단지하수적공간활동규률。대이용고밀도전조솔감사추단지하수적공간활동규률진행료일차유익적상시，위진일보인식지면탑함화예방치리제공과학의거。
As one method of geophysical survey, 2D resistivity imaging surveys has been fully used in geologicaldisaster and engineering investigation. The overlying Quaternary soil was surveyed by 2D resistivity imaging surveys, and 2D resistivity inversion profiles were obtained from the survey. Based on analysis of the inversion profiles, we can infer the law of space activities of groundwater. This is a useful attempt to infer the law of space activities of groundwater by 2D resistivity imaging surveys, which would provide a scientific basis to further prevent or treat the ground subsidence.
