Joint instability mechanism and control technology of high and low roof strata of retreat roadway under coal pillar
CHU Yuan
ZHANG Yongqiang
WANG Xiangyu
LUO Yi
LI Xinqi
LI Menglong
GU Haoyuan
LYU Yuxiang
Keywords：joint instability of roof strataresidual pillarthick and hard roofretreat roadwayhydraulic fracturing
Publication Date：2023-12-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：11( 13-23 )