Computer experiment-analytical modelling of geomechanic processes at the underground working in the mines with the use of mine geophysical monitoring results

摘要

A new methodology of experimental-analytical approach has been developed. It is used in building of information geomechanic monitoring system (GmMS) for the computer modeling of geomechanic (Gm) processes during coal seams working. The approach synthesizes experimental (in-situ) measurements of rock pressure manifestation at separate points, methods of numerical modeling of processes on rock boundary with goaf and seam, analytical calculations of rock mass spatial strained state.