FIELD: mining industry. SUBSTANCE: invention can be used to prevent dynamic phenomena while developing mineral resources near hazardous zones presented predominantly by disturbed rocks of tectonic zones. Method includes hole drilling till hazardous zone is crossed, taking cores and their analysis, installation of packers, injection of antifriction solution into mass to control friction conditions within banks of fractures in hazardous zone. First holes of first priority are drilled into hazardous zone, then holes of second priority are drilled at distance ensuring hydraulic coupling with holes of first priority, packers are installed in all holes. Most suitable disintegrating and antifriction solutions are selected by physical and chemical properties of core material. After this disintegrating solution is pumped into holes of first priority while packers are open till solution comes out of holes of second priority, then packers are shut off and time interval needed for disintegration of rocks, unloading of hazardous zone and for increase of permeability of fractures is maintained. Later antifriction solution which viscosity is 25-30% higher than viscosity of disintegrating solution is injected into holes of first priority, disintegrating solution is driven by antifriction solution through open packers of holes of second priority till it fills up fractions. According to another variant disintegrating solution is first pumped through holes of first priority in central area of zone, then through holes of second priority over edges of zone and all packers are shut off to prevent flow of this solution and reaction gases. Then antifriction solution is injected in the same manner with driving of disintegrating solution from center to edges of hazardous zone first through open packers of holes of second priority and after this through monitor holes drilled in addition when all packers are shut off. EFFECT: enhanced reliability of prevention of dynamic phenomena while excavating mineral resources near hazardous zones. 2 cl, 5 dwg _
