Influence of stress states on drilling velocity of anchorage hole on coal roadway roof
LIU Shao-wei
LIU Dong-liang
FENG You-liang
LI Xin-tao
SHANG Peng-xiang
Keywords：anchorage hole on coal roadway roofdrilling velocitystress states
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)