CAJ | 학술논문

使用PROTEM67D瞬变电磁勘探系统，在山西临汾西部某煤矿采空区探测工作中，选择合适的工作装置，通过科学的试验，确定合适的工作参数。依据对局部已知采空区的瞬变电磁的电性特征的分析，建立适合划分本区采空区的视电阻率数值变化范围的解释方法，对整个勘探区的电性断面图进行分析解释，从而圈定了全区的采空区和采空积水区的范围，并且取得了良好的地质效果。
사용PROTEM67D순변전자감탐계통，재산서림분서부모매광채공구탐측공작중，선택합괄적공작장치，통과과학적시험，학정합괄적공작삼수。의거대국부이지채공구적순변전자적전성특정적분석，건립괄합화분본구채공구적시전조솔수치변화범위적해석방법，대정개감탐구적전성단면도진행분석해석，종이권정료전구적채공구화채공적수구적범위，병차취득료량호적지질효과。
In the detection of the mined-out area in a coal mine of western Linfen, the author used the PROTEM67D transient electro-magnetic exploration system, selected suitable work facilities and, through scientific experiment, determined the appropriate work pa-rameters. According to an analysis of the transient electromagnetic electric characteristics of the local known mined-out area, the inter-pretation method was established for the apparent resistivity variation range suitable for the division of the mined-out area, the analysis and interpretation of the electric character sectional drawing for the whole exploration area were conducted and, on such a basis, the limits of the mined-out area and the mined-out waterlogged area were delineated. It is proved that the geological effects are satisfactory.