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Information × Registration Number 0209U010584, 0108U003283 , R & D reports Title Theoretical and experimental research into the process of formation of geodynamically hazardous zones within rock mass and working out fundamental principles for monitoring of mining-related geo- and gas-dynamic phenomena popup.stage_title Head Antsyferov Andrіj Vadimovich, Registration Date 16-12-2009 Organization Ukrainian State Resеаrch and Design Institute of Mining Gеology, Rock Mechaniеs and Serveying popup.description2 Physical-mathematical models of the process of propagation of acoustic vibrations in coal formation taking into account of geodynamic-hazardous zones are constructed. Regularities of the influence of geodynamic-hazardous zones within rock mass on characteristics of acoustic fields are determined. Criteria and methods for monitoring of geo- and gas-dynamic phenomena in underground mining of coal seams are developed. Processes of formation of geodynamic-hazardous zones in coal-rock mass and mechanisms of vibration process formation within mining zones from active and passive vibration sources are studied. Theory of monitoring of geo- and gas-dynamic phenomena is developed. Product Description popup.authors Глухов Олександр Олександрович Компанець Олександр Іванович Педченко Михайло Олександрович Тіркель Михайло Годелевич Тріфонов Олександр Сергійович Трофимов Віктор Валерійович Туманов Віктор Вікторович popup.nrat_date 2020-04-02 Close