山东煤炭科技Issue(9)：177-178,181,186,4.DOI:10.3969/j.issn.1005-2801.2016.09.077
高位厚硬火成岩下微震活动及矿压特征分析
Feature analysis of microseismic activity and mine pressure under thick hard igneous rock
毕善军1
作者信息
- 1. 淮北矿业集团杨柳煤矿，安徽淮北 235000
- 折叠
摘要
Abstract
SOS MS monitoring system and KJ216 mine pressure and stress monitoring system were used to monitor the mine earthquake activities of Yangliu Coal Mine , mine pressure and stress, which effectively forecast the state migration of the igneous rock for and the dynamic impact propensity of the working face, and provide a powerful guarantee for 1061 safety mining in working face.关键词
厚硬火成岩/微震/矿压/监测/分析Key words
thick and hard igneous rock/microseism/mine pressure/monitoring/analysis分类
矿业与冶金引用本文复制引用
毕善军..高位厚硬火成岩下微震活动及矿压特征分析[J].山东煤炭科技,2016,(9):177-178,181,186,4.
