Mine Experimental Research of the Power Options of Mechanized Fastening Sections Based on Lithological Structure Coefficient

The results of simulation systems of the rock-mass using the new mathematical approaches
and modern information software are introduced. The contacts of rock mass strata are presented
as the curves in the simulation model. In such way, it is forming the specific zones with different
strengthening characteristics. Authors propose to define the deformations of roof rocks and loadings on
mechanized complex according to the values of the lithological structure coefficient. This parameter
also is used for the correcting the technological parameters of the mining in wallfaces.