Dychkovskyi, R.ОR.ОDychkovskyiFalshtynskyi, V.SV.SFalshtynskyiSaik, P.BP.BSaikLozynskyi, V.HV.HLozynskyi2017-09-272017-09-272016http://ir.nmu.org.ua/handle/123456789/150252The 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.enCoal seamssimulationlithological coefficientmining technologyArticle