地下工程中瞬变电磁超前探测技术研究现状  

Research status of transient electromagnetic advanced detection technology in underground engineering

作　　者：王国元 张同钊 马德迎 刘书杰 WANG Guoyuan;ZHANG Tongzhao;MA Deying;LIU Shujie(China Coal Construction Group Limited Corporation,Beijing 102218,China;Beijing China Coal Mine Engineering Company Limited,Beijing 100013,China)

机构地区：[1]中煤建设集团有限公司,北京102218 [2]北京中煤矿山工程有限公司,北京100013

出　　处：《建井技术》2025年第1期15-20,共6页Mine Construction Technology

摘　　要：随着我国对资源和城市功能建设的需求增加,地下工程逐渐成为当前工程建设领域的热点。瞬变电磁法作为一种高效、无损的电磁探测技术,被广泛应用于地下工程地质探测领域。为了深入探究瞬变电磁超前探测技术在地下工程中的技术优势,从理论、方法、技术与应用效果等多个维度全面梳理了瞬变电磁法的研究成果。最后提出瞬变电磁法超前探测技术在地下工程中的研究趋势和发展方向。研究结果表明:地下工程中的瞬变电磁技术是全空间探测,目前数据处理和反演多集中在一维模型上,未来的研究应该从发射源、理论、解析方法等方面不断探索,以推动该技术向“大深度、高精度、全领域”迈进。With the increased demand for resources and urban function construction in China,underground engineering has gradually become a hot spot in the current engineering construction field.As an efficient and non-destructive electromagnetic detection technology,the transient electromagnetic method is widely used in the field of geological detection of underground engineering.In order to deeply investigate the technical advantages of transient electromagnetic advanced detection technology in underground engineering,this paper comprehensively comprehended the research results of transient electromagnetic method from multiple dimensions such as theory,method,technology and application effect.Finally,it put forward the research trend and development direction of the transient electromagnetic method of over-detection technology in underground engineering.The research results showed that the transient electromagnetic technology in underground engineering was a full-space detection,and the current data processing and inversion were mostly focused on one-dimensional model,and the future research should continuously explore the emission source,theory,analysis method and other aspects to promote the technology to“large depth,high precision,and full field”.

关 键 词：地下工程 瞬变电磁法 超前探测 正反演 研究进展 

分 类 号：P631.325[天文地球—地质矿产勘探]