RUSSIAN JOURNAL OF EARTH SCIENCES, VOL. 16, ES4002, doi:10.2205/2016ES000574, 2016 ![]() Figure 2. The distribution of relative Coulomb stresses in the elements of rock mass: when the coal face has been advanced for 55 m (a), when the coal face has been advanced for 150 m (b). Copyright 2016 by the Geophysical Center RAS. Generated from LaTeX source by ELXpaper, v.1.5 software package. |