ON THE INFLUENCE OF EARTHQUAKES AND POWERFUL TECHNOLOGICAL EXPLOSIONS ON THE GASDYNAMIC ACTIVITY OF COAL MINES
The article shows that the gas component of the structural structure of coals and coal-rock massifs has a fundamental significance on the "consequences" of large earthquakes on the gas-dynamic activity of coal mines in Kuzbass. This aspect is considered from the standpoint of the theory of nonlinear elastic waves of the pendulum type, which also underlies the dynamic interaction between geomechanical (deformation-wave) and physicochemical processes in coal beds. Installed, that modern seismic monitoring systems need to be supplemented with an analysis of the low-frequency spectrum of recorded seismograms from large dynamic / seismic events.