无线电波坑道透视在老母坡矿二采区的探测应用

The detection application of radio wave tunnel perspective in the second mining area of Laomupo Mine

本文以山西古县老母坡煤业有限公司二采区3个工作面的应用进行论述,采用几何交汇法进行资料解释,根据实测场强分析曲线,对比场强曲线衰减规律,结合工作面已知地质资料,圈定地质异常区,与回采后的实际情况对比,地质异常范围存在一定误差,未出现漏报地质构造的情况。

This paper discussed the application of three working faces in the second mining area of Laomupo Coal Industry Corporation Ltd.,Guxian County,Shanxi Province.The data interpretation adopted the geometric intersection method.According to the measured field strength analysis curve,the attenuation law of the field strength curve was compared.Combined with the known geological data of the working face,the geological abnormal area was delineated.Compared with the actual situation after mining,there was a certain error in the range of geological abnormity,and there was no underreporting of geological structure.