地空电磁技术在地面区域治理注浆效果评价中的应用  

Application of ground-air electromagnetic technology in evaluation of grouting effect in ground regional control

作　　者：周杰民 李炳辉 高小青 Zhou Jiemin;Li Binghui;Gao Xiaoqing(Hebei Coal Research Institute Co.,Ltd.,Xingtai 054000,China;Key Laboratory of Mine Water Disaster Detection and Prevention and Control,National Mine Safety Administration,Xingtai 054000,China;Hebei Engineering Research Center of Mine Geophysical Exploration,Xingtai 054000,China;Shanxi Guxian Laomupo Coal Industry Co.,Ltd.,Linfen 041000,China)

机构地区：[1]河北煤炭科学研究院有限公司,河北邢台054000 [2]矿井水害探测与防控国家矿山安全监察局重点实验室,河北邢台054000 [3]河北省矿井物探工程研究中心,河北邢台054000 [4]山西古县老母坡煤业有限公司,山西临汾041000

出　　处：《煤炭与化工》2025年第1期93-97,共5页Coal and Chemical Industry

摘　　要：地空电磁探测技术通过在地面布设电性源、空中无人机采集信号的工作方式,获取了探测区域的电磁响应数据,并分析其富水情况。煤矿地空电磁技术在山西古县老母坡矿老空水及含水构造探测,以及在冀中能源东庞矿西庞井区域治理注浆效果评价等方面得到了成功应用,对比水文地质资料,验证了探测技术的可行性与高效性,提前探明矿井的低阻异常区,为煤矿水害防治提供了技术依据。Ground-air electromagnetic detection technology obtained the electromagnetic response data of the detection area by laying electrical sources on the ground and collecting signals by aerial drones,and analyzed its water abundance situation.The ground-air electromagnetic technology of coal mine was successfully applied in the detection of old goaf water and water-bearing structure in Laomupo Mine,Guxian County,Shanxi Province,and the evaluation of grouting effect in Xipangjing area of Jizhong Energy Dongpang Mine.Compared with hydrogeological data,the feasibility and efficiency of the detection technology were verified,and the low-resistance abnormal area of the mine was identified in advance,which provided a technical basis for the prevention and control of coal mine water disaster.

关 键 词：地空电磁探测 区域治理 注浆效果评价 高分辨率 

分 类 号：TD74[矿业工程—矿井通风与安全]