Mechanism of coal rib shear failure in deep fully mechanized top-coal caving faces and “bolting-grouting” synergistic control technique

Mechanism of coal rib shear failure in deep fully mechanized top-coal caving faces and “bolting-grouting” synergistic control technique Journal of Mining and Safety Engineering . 2026, (3): 627 -640 . DOI: 10.13545/j.cnki.jmse.2025.0279