矿井瞬变电磁快速成像技术在小窑探测中的应用  

Application of Mine Transient Electromagnetic Fast Imaging Technology in Small Kiln Detection

作　　者：张志震 ZHANG Zhizhen(Department of Resources and Geology,Xishan Coal Electricity(Group)Co.,Ltd.,Taiyuan 030053,Shanxi,China)

机构地区：[1]西山煤电(集团)有限责任公司资源地质部,山西太原030053

出　　处：《能源与节能》2024年第11期51-53,共3页Energy and Energy Conservation

摘　　要：运用矿井瞬变电磁快速成像技术对义城煤矿井下巷道前方的小窑采空区分布情况进行探测,实现了对巷道前方小窑采空区的有效探测,取得了很好的效果。矿井瞬变电磁快速成像技术具有成像快速、准确等优点,能够实现在井下现场快速成像,及时发现异常,并对异常进行现场复测,提高了超前探测的准确性。In this paper,by using mine transient electromagnetic fast imaging technology,the distribution of mined-out areas in small kilns in front of the roadway in Yicheng Coal Mine was detected,and the effective detection of mined-out areas in small kilns in front of the roadway was realized,and good results were achieved.Mine transient electromagnetic fast imaging technology has the advantages of fast and accurate imaging,can realize the fast apparent resistivity imaging in the underground field,timely detection of anomalies,and field retest of anomalies,is conducive to improving the accuracy of advanced detection.

关 键 词：瞬变电磁 快速成像 小窑探测 矿井物探 

分 类 号：TD15[矿业工程—矿山地质测量] TD745