Zobrazeno 1 - 1
of 1
pro vyhledávání: '"crack field-stress field"'
Publikováno v:
Meikuang Anquan, Vol 54, Iss 4, Pp 148-155 (2023)
The mining stress formed in the surrounding rock after coal seam mining is the root cause of the damage and fracture of the stope surrounding rock. In order to study the evolution characteristics of mining stress and the fracture process of overlying
Externí odkaz:
https://doaj.org/article/1f4c1d70202b4500b746498874c1d64a
