Ilin S.R., Adorska L.H., Samusia V.I., Kolosov D.L., Ilina I.S. Conceptual bases of intensification of mining operations in mines of Ukraine based on monitoring and condition management of mine hoisting systems

Details
Parent Category: Geo-Technical Mechanics, 2019
Category: Geo-Technical Mechanics, 2019, № 145

Geoteh. meh. 2019, 145, 24-35

https://doi.org/10.1051/e3sconf/201910900030

Conceptual  bases  of  intensification  of  mining  operations  in  mines of  Ukraine  based  on  monitoring  and  condition  managementof  mine  hoisting  systems

1Ilin S.R., 1Adorska L.H., 2Samusia V.I., 2Kolosov D.L., 2Ilina I.S.

1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine,2National Technical University "Dnipro Polytechnic" of the Ministry of Education and Science of Ukraine

UDC 622.67.008.6:622.2.002235                     

Language: English

Abstract.

. The article justifies technical and organizational solutions aimed at improving the operational properties of hoisting equipment, the development of methods and means of controlling the operational state of existing systems in complex mining-geological and mining-engineering conditions. The main directions of ensuring the intensification of mining operations are identified, which include the modernization of lifting equipment units that radically increase the operational properties of mine lifting installations and the development of methods and means for monitoring and managing the operational status of existing systems. Technical solutions of a new type of hoisting machines with two consecutive friction pulleys, which have significantly higher load characteristics and allow usage of less metal-intensive and energy-intensive hoisting machines, are considered. The order of estimation of a state of a mine shaft and general types of work on its monitoring are justified. Conceptual foundations of intensification of mining operations in the mines of Ukraine are defined based on modernization of hoisting equipment units and improvement of a control system. The concept lays the scientific and methodological foundations for the formation of a strategy and development plans for a comprehensive survey and risk assessment of mine shafts with long service life. The purpose of such work is to ensure the effective and reliable functioning of the mine hoist and increase its operational safety in the face of intensification of mining operations when moving to large mining depths. The expected results of the functioning of the monitoring system of the operational status of deep vertical shafts of mines and mines are formulated in terms of solving urgent problems of the mining industry of Ukraine. The implementation of such work will solve the social problems of the industry by improving the safety of lifting equipment and significantly reducing industrial injuries during the operation of mine lifting shafts, economic problems by significantly reducing the cost of material resources and reducing the volume of unreasonable shaft repairs due to targeted localization of places of increased emergency risk in trunks.

Keywords: mine lift, mine, shaft, reinforcement, monitoring, concept.

 

References

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Abouttheautors

Ilin Serhii Rostyslavovych, Candidate of Technical Sciences (Ph.D.), Senior Researcher, Senior Researcher of the Department of Rock Mechanics, Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine (IGTM, NAS of Ukraine), Dnipro, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it.

Adorska Larysa Heorhiivna,Candidate of Technical Sciences (Ph.D.), Senior Researcher, Senior Researcher of the Department of Rock Mechanics, Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine (IGTM, NAS of Ukraine), Dnipro, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it.

Samusіa Volodymyr Illich, Doctor of Technical Sciences (D.Sc.), Head of the Department of Mining Mechanics, National Technical University "Dnipro Polytechnic" of the Ministry of Education and Science of Ukraine, Dnipro, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it.

Kolosov Dmytro Leonidovych, Doctor of Technical Sciences (D.Sc.), Head of the Department of "Construction, theoretical and applied mechanics", National Technical University "Dnipro Polytechnic" of the Ministry of Education and Science of Ukraine, Dnipro, Ukraine.

Ilina Inna Serhiivna, Candidate of Technical Sciences (Ph.D.), Associate Professor of the Department of Mining Mechanics, National Technical University "Dnipro Polytechnic" of the Ministry of Education and Science of Ukraine, Dnipro, Ukraine. This email address is being protected from spambots. You need JavaScript enabled to view it.