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Registration Number

0219U005379, 0115U002534 , R & D reports

Title

Development of the theory and methods of controlling the state of geotechnical systems for the intensification of the work of mining companies

Head

Krukovskiy Alexander Petrovich, Доктор технічних наук

Registration Date

20-09-2019

Organization

Institute of Geotechnical mechanics of NAS of Ukraine

Description

Research of the geotechnical systems of the supporting-anchor fastening and mine getting up is executed and basic conformities to the law of their functioning in the conditions of intensification of mountain works are exposed. Research of the geotechnical system is executed "array are making is fastening and guard constructions" and basic conformities to the law of its functioning in the conditions of intensification of mountain works are exposed. The simulation models of the tensely-deformed state of ribbon with the load of tubular conveyer taking into account resilient properties of ribbon and unevenness of its load mathematical and are developed; processes are explored and conformities to the law at motion of ribbon with the load of tubular and vertical conveyers are set. Research methods and mathematical models of dynamic processes of the combined rail transport system are developed for intensification of work of deep quarries. Recommendations on the use of teplovyzors for prognostication of the gas and dynamic phenomena are developed, the multicomponent salt systems are got from industrial wastes and physical and chemical conformities to the law of exception of scandium and sum of rare landed elements are explored with the use of hard extraction agents and ionic exchange resins. The mathematical models of processes of hydro mechanizations, which the scientifically-methodical providing of calculations of parameters of tekhnogennykh deposits which are formed at storage of wastes of enrichment is developed on the basis of, are grounded. Conformities to the law of flow line of geo-mechanical and aerodynamic processes in the system are set "array of contiguous areas of coulisses is support and ventilation of making".

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В.О. Хворостян
Л.Г. Адорська
С.А. Головко
С.В. Самуся
С.О. Лещинський
С.Р. Ільїн
Ю.Ю. Буліч