Polyak T. The construction of mathematical model for layer with periodical system of circular and vault form holes

Object of research - layer with eriodical system of circular and vault form holes, subject to influence of periodical system of stamps. The purpose of work - analysis strain-deformation condition layer with periodical system of circular and vault form holes, upon which periodical system stamps is influenced by in case of different variants og geometric parameters and border conditions. In work as numeral method has used the method of fictions loads The Scientific significance of work is conclude in construction of mathematic model of calculation layer with periodical system of holes, which situated is influence by periodical system of stamps; in working out the way of organization border conditions on lateral sides of principal period of layer in case of slip in layer and absolutely rigid foundation; in analysis of stressed-deformation state layer with periodical system of holes in case displasement of stamps relatively holes; to show opportunity solving aperiodical tasc. The outcome of researches hasu sed by GUGPO MVD of Ukraine and for teaching process in KhIPB MVD of Ukraine.