- Shigen-to-Sozai 被引量: 0发表: 1997年 Research of the Semicircle Trench Belt Conveyer In order to prove that the semicircle trench belt conveyer can achieve the transportation of the great inclination angle, the semicircle trench belt convey... YS Deng,CY Xiao,N Shi - 《Applied Mechanics...
Finally, analyzing the surface stress of the borehole induced by the overcoring, it is made clear that the location of the fracture initiation, the type of the fracture and the thickness of disk are dependent upon initial stress state.Nuria Querol i V...