CAJ | 학술논문

在瞬变电磁法进行煤矿采空区探测中，对于煤层采空区及含水层富水性的分布特征研究，往往通过目的层位视电阻率顺层切片图所反映的电性特征来分析。为了分析探测目的层位的电性异常及上下联系，通常采用绘制三维切片图来分析。主要介绍Voxler和Surfer两种软件在瞬变电磁法三维切片图绘制中的应用情况，总结了Voxler和Surfer两种软件在瞬变电磁法三维切片图绘制中的数据要求、效果差异及所反映异常区面积之间的关系。
재순변전자법진행매광채공구탐측중，대우매층채공구급함수층부수성적분포특정연구，왕왕통과목적층위시전조솔순층절편도소반영적전성특정래분석。위료분석탐측목적층위적전성이상급상하련계，통상채용회제삼유절편도래분석。주요개소Voxler화Surfer량충연건재순변전자법삼유절편도회제중적응용정황，총결료Voxler화Surfer량충연건재순변전자법삼유절편도회제중적수거요구、효과차이급소반영이상구면적지간적관계。
In exploring gob with transient electromagnetic method, the watery distribution characteristic of gob andaquifer was com-monly analyzed by electrical property demonstrated by bedding slice map of apparent resistivity in target layer.For analyzing electrical abnormality of target layer and relationship between layers, 3-d slice map was usually drawn.This paper introduced application of Vox-ler and Surfer software in drawing 3-d slice map of transient electromagnetic method, and concluded data requirement, effect differ-ence and relationship between abnormality areas of two software.