槽波反射技术在厚煤层挠曲构造探测的研究与实践

Research and practice of channel wave reflection technology in detection of thick coal seam flexure structure

本文对山西凌志达煤业有限公司15202工作面槽波精细探测技术进行研究,查明了探测区域内构造的位置,为井巷工程避开不利构造提供了依据,提高采掘布置方案的科学合理性,降低了巷道开拓成本,释放更多的煤炭储量,提高了开采效率,并且还可以减少安全隐患,提高安全生产系数,可推广到该矿其他工作面地质构造探测。

This paper studies the groove wave fine detection technology in 15202 working face of Shanxi lingzhida Coal Industry Co.,Ltd.,finds out the structure position in the detection area,provides the basis for the shaft and roadway engineering to avoid adverse structures,improves the scientific rationality of the mining layout scheme,reduces the roadway development cost,releases more coal reserves,improves the mining efficiency,and also reduces the safety hidden Therefore,improve safety production coefficient,and can be extended to the geological structure detection of other working faces of the mine.