Study on stre<b>ss </b>distribution law of regenerated roof in fullymechanized layered mining of steeply dipping coal seam

Study on stress distribution law of regenerated roof in fullymechanized layered mining of steeply dipping coal seam Journal of Mining and Safety Engineering . 2022, (5): 891 -900 . DOI: 10.13545/j.cnki.jmse.2021.0412