Propagation of a shear crack in a compre
โ
Galybin, A. N.
๐
Article
๐
1998
๐
John Wiley and Sons
๐
English
โ 370 KB
The problem of the equilibrium of a plane with a circular hole and a shear crack is considered to model failure of an excavation (borehole or circular opening) in rocks weakened by discontinuities (planes of weakness). It is assumed that sliding occurs in a part of the plane of weakness when the Moh