%0 Journal Article %T EFFICIENCY OF DESTRUCTION OF ROCKS AND REINFORCED CONCRETE STRUCTURE IN SOLVING PROBLEMS IN EMERGENCY SITUATIONS USING SHOCK WAVE CUTTING THECHNOLOGY %A Doroshenko, S.I. %A Nefedev, S.A. %A Malykh, V.A. %K shock-wave charge, bilinear charge, mathematical model, Mach wave, experiment, rock, concrete bloc %J Problems of risk management in the technosphere %D 2024 %N 2024 %P 9 %I Saint-Petersburg University of State Fire Service of Emercom of Russia