综合物探技术在煤矿采空区探测中的应用研究  

Application of Integrated Geophysical Prospecting Technology in Coal Mine Goaf Detection

作　　者：刘玮 LIU Wei(Shanxi Coal Geological Prospecting Institute of Hydrology Co.,Ltd.,Taiyuan 030006,Shanxi,China)

机构地区：[1]山西省煤炭地质水文勘查研究院有限公司,山西太原030006

出　　处：《能源与节能》2023年第5期193-195,211,共4页Energy and Energy Conservation

摘　　要：为实现煤炭行业的可持续发展,需高度关注煤矿采空区的安全问题。有效运用多种物探技术进行探测工作,有利于及时发现采空区出现的问题,采取各项应急措施,减少或避免事故的发生。鉴于此,以综合物探技术为研究对象,在介绍煤矿采空区地质特征相关情况的基础上,总结现有的主要物探技术,比如重力测量法、高密度电法、浅层地震反射波法等,同时对这些物探技术进行检验,验证技术发挥效用的实际情况,以便于煤矿工作者的选择与应用。In order to realize the sustainable development of the coal industry,it is necessary to pay high attention to the safety of the goaf.The effective use of various geophysical techniques for detection is conducive to timely finding problems in the goaf and taking various emergency measures to reduce or avoid accidents.In view of this,taking the integrated geophysical prospecting technology as the research object,on the basis of introducing the relevant conditions of the geological characteristics of the coal mine goaf,this paper summarized the existing main geophysical prospecting technologies,such as gravimetric method,high-density electrical method,shallow seismic reflection wave method,etc.,and tested these geophysical prospecting technologies to verify the actual situation of the effectiveness of the technology,so as to facilitate the selection and application of coal miners.

关 键 词：物探技术 煤矿采空区 地震反射波法 重力测量法 高密度电法 

分 类 号：P631.2[天文地球—地质矿产勘探]