并行电法在麻子塔风井区注浆治理后的效果验证分析  

Verification and Analysis of Parallel Electrical Method in Mazita Air Shaft after Grouting Treatment

作　　者：李东红 马丽 LI Donghong;MA Li(Xiqu Colliery,Shanxi Coking Coal Xishan Coal and Electricity Co.,Ltd.,Gujiao 030200,China)

机构地区：[1]山西焦煤西山煤电西曲矿,山西古交030200

出　　处：《煤炭技术》2025年第3期146-150,共5页Coal Technology

摘　　要：前期在西曲矿麻子塔风井工业场地实施了地面注浆治理小窑破坏区,为检验注浆治理效果,对工作区开展并行电法孔中CT方法物探工作,获得较好的并行电法数据,通过对这些数据进行精细地处理和成像,以查明工作范围内路面以下的视电阻率分布特征,圈定视电阻率值异常位置。通过本次物探成果可知,工作区范围内有3个异常区域,探测区域内整体视电阻率值较高,注浆治理效果明显。In the early stage,ground grouting was carried out to treat the damaged area of small kiln in Mazita air shaft industrial site of Xiqu coal mine.In order to test the effect of grouting treatment,parallel electrical hole CT geophysical exploration was carried out in the working area,and better parallel electrical data were obtained.Through fine processing and imaging of these data,the distribution characteristics of apparent resistivity below the road surface within the working range were identified.Delimit the abnormal resistivity value.According to the geophysical exploration results,there are 3 abnormal areas in the working area,the overall apparent resistivity value in the detection area is high,and the grouting treatment effect is obvious.

关 键 词：并行电法 电法探测 电阻率 注浆治理 

分 类 号：P631.32[天文地球—地质矿产勘探] TD325[天文地球—地质学]