摘要
为精准探明矿井陷落柱情况,基于陷落柱物探技术应用现状,以晋能控股煤业集团某矿陷落柱探测工程概况为例,基于瞬变电磁探测技术与无线电波透视技术探测原理,将瞬变电磁探测技术与无线电波透视技术相结合,对矿井地质构造带进行综合性物探,并应用钻探技术验证了综合物探结果。应用结果表明:在距迎头75~105 m的区间内有一陷落柱,钻探结果进一步验证了综合物探结果的准确可靠性,为矿井后期采煤作业提供了参考。
In order to accurately detect the situation of mine collapse column, based on the application status of collapse column geophysical exploration technology, taking the general situation of a mine collapse column detection project of Jinneng Holding Coal Industry Group as an example, based on the detection principle of transient electromagnetic detection technology and radio wave perspective technology, the transient electromagnetic detection technology and radio wave perspective technology are combined to carry out comprehensive geophysical exploration of mine geological structure belt, and the drilling technology is used to verify the comprehensive geophysical exploration results. The application results show that there is a collapse column in the interval 75 ~ 105 m from the head-on.The drilling results further verify the accuracy and reliability of the comprehensive geophysical exploration results, and provide a reference for the later coal mining operation of the mine.
作者
马健
Ma Jian(Jinneng Holding Coal Industry Group Dimei Jintong Xingwang Coal Industry Co.,Ltd.,Datong Shanxi 037001)
出处
《山西冶金》
CAS
2022年第3期65-67,共3页
Shanxi Metallurgy
关键词
陷落柱
瞬变电磁探测
无线电波透视
钻探
collapse column
transient electromagnetic detection
radio wave perspective
drilling