关于不同床层高级煤的机械性能和声学发射特征的实验研究 高级煤

Jiajia Liu1,2,3,4, Di Yang1, Jianmin Hu1

  • 1School of Safety Science and Engineering, Henan Polytechnic University, Jiaozuo, Henan 454003, China.

ACS omega
|June 26, 2023
PubMed
概括

煤层对机械性能和声学排放有重大影响. 垂直铺设显示了最高的强度,而斜铺设是最弱的,为岩石爆破预测提供了洞察力.