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Information × Registration Number 0211U006163, 0108U000541 , R & D reports Title Geomechanical substantiation of underground technology of an intensive coal mining in view of features of the geological environment popup.stage_title Head Buzilo Vladimir, Registration Date 24-02-2011 Organization National Mining University popup.description2 Project main objective is definition of laws of change of the boundary is intense-deformed condition of breeds сложноструктурной roofs of coal layers for management of stability of preparatory developments and regulation of geomechanical parameters of functioning of systems of working out depending on geodynamic activity of the geological environment and an intensification of mountain works. Objects of researches are the hills containing coal layers, technological parameters of preparation and working off of flat coal layers, technological schemes of intramine transport. The basic results: laws of influence of mechanical and geometrical parameters of a cast strip with unloading emptiness of changeable parameters are established; laws of change of reliability of a condition of functioning of system of working out of coal layers from parameters of topology of mountain developments are defined; methods of coordination of the basic and auxiliary goods traffics are proved; Experimental laws of a collapse of breeds of a roof on models from equivalent materials and formation of mountain pressure in zones of influence of clearing works in mine according to settlement schemes are established. Product Description popup.authors Бузило Володимир Іванович Кузьменко Олександр Михайлович Симанович Геннадій Анатолійович Шашенко Олександр Миколайович Ширін Леонід Никифорович popup.nrat_date 2020-04-02 Close