近距离下煤层中空注浆锚索注浆前后周边剪应力作用机理
吴晓宇, 周豪, 吴晓伟
Action mechanism of peripheral shear stress before and after grouting with bolting cable in hollow seam under short distance
煤炭工程 . 2024, (4): 112 -118 .  DOI: 10. 11799/ ce202404017