"Open-close" law of longitudinal transfixion cracks in shallow buried coal face with thin bedrock
JIA Hou-sheng
MA Nian-jie
ZHAO Xi-dong
Keywords：shallow buriedthin bedrocklongitudinal transfixion crackcrack opencrack close
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)