摘要
基于地震波超前勘探理论,利用MATLAB编程模拟得到工作面前方介质弹性波传播特征和规律,从而对工作面前方是否含有断层做出判断,因此利用地震波超前勘测技术探明工作面是否有断层等异常体对煤矿安全生产具有非常重要的意义。
Through the seismic exploration ahead in the coalmine, the spread characteristic and law of elastic waves propagating in front of face is identified with the simulation of MATLAB, based on which the occurrence of fault or fracture could be identified. Therefore, the discussed method of fault detecting with the seismic exploration ahead in the coalmine has extremely vital significance for coal mine production safety.
出处
《煤炭技术》
北大核心
2017年第11期173-175,共3页
Coal Technology
关键词
地震波
超前勘探
断层
工作面
seismic wave
advance exploration
fault
tunnel face
