DOI: 10.21440/0536-1028-2019-6-14-20
Smirnov A. A., Nikitin I. V. Justifying the types and methods of adapting the mining technological system of a mining enterprise to changing conditions of underground mining. Izvestiya vysshikh uchebnykh zavedenii. Gornyi zhurnal = News of the Higher Institutions. Mining Journal. 2019; 6: 14–20 (In Russ.). DOI: 10.21440/0536-1028-2019-6-14-20
Research aim is to study the process of adapting the mining and technological system of a mining enterprise to the changing external and internal conditions of deep-seated deposits underground mining. By the term mining and technological system of a mining enterprise we mean a set of interrelated technological processes and organizational solutions for mineral extraction from the subsoil and its further dressing.
Research methodology. The paper uses a complex method of research, which includes the analysis of conditions and generalization of the experience of underground mining of deep ore and non-metallic deposits, systematization and assessment of conditions and factors affecting the functioning of the mining and technological system of the mining enterprise, the establishment of types and development of adaptation methods based on the method of scientific induction.
Results. The substantiation of types (micro- and macroadaptation) and methods (reservation or
diversification of production, regulation or modernization of production, organizational changes
or restructuring) of adaptation of mining and technological system of the mining enterprise to the changing external economic (market), natural (mining and geological), production (technological), social and environmental conditions of underground mining of deep-seated deposits on the basis of accounting and management of factors causing transition processes.
Results application area. The results can be used in the feasibility study and design of mining and technological systems of mining enterprises with underground method of ore mining (for example, in the mining of deep-seated iron ore deposits).
Key words: deep-seated deposit; underground mining; adaptation; transition process; systematization; economic stability.
Acknowledgements: The article has been prepared following the researches for the project 18-5-5-10 of UB RAS Program for basic research.
REFERENCES
1. Trubetskoi K. N., Chanturiia V. A., Kaplunov D. R., Rylnikova M. V. Integrated development of deposits and deep mineral refining. Moscow: Nauka Publishing; 2010. (In Russ.)
2. Iakovlev V. L., Kornilkov S. V. Methodological features of subsoil development at the modern stage. Vestnik UrO RAN. Nauka. Obshchestvo. Chelovek = Bulletin of UB RAS. Science. Society. Man. 2013; 4: 43–49. (In Russ.)
3. Sokolov I. V., Antipin Iu. G., Nikitin I. V., Baranovskii K. V., Rozhkov A. A. Survey on underground geotechnology during transition to the development of deep reserves of inclined copper pyrite deposits. Izvestiya Uralskogo Gosudarstvennogo Gornogo Universiteta = News of the Ural State Mining University. 2016; 2 (42): 47–53. (In Russ.)
4. Boguslavskii E. I., Minaev Iu. L., Minaev D. Iu. Deep ore deposits technology design. Zapiski Gornogo instituta = Journal of Mining Institute. 2007; 172: 158–161. (In Russ.)
5. Thrybom L., Neander J., Hansen E., Landemas K. Future challenges of positioning in underground mines. IFAC-PapersOnLine. 2015; 48 (10): 222–226.
6. King B., Goycoolea М., Newman A. Optimizing the open pit-to-underground mining transition.
European Journal of Operational Research. 2017; 257 (1): 297–309.
7. Epstein R., Goic M., Weintraub A., Catalan J., Santibanez P., et al. Optimizing long-term production plans in underground and open-pit copper mines. Operations Research. 2012; 60 (1): 4–17.
8. Sebutsoe T. C., Musingwini C. Characterizing a mining production system for decision-making purposes in a platinum mine. The Journal of the Southern African Institute of Mining and Metallurgy. 2017; 117: 199–206.
9. Iakovlev V. L., Sokolov I. V., Sakantsev G. G., Kravchuk I. L. Transient studies under the integrated ore development. Gornyi zhurnal = Mining Journal. 2017; 7: 46–50. (In Russ.)
10. Loskutova O. V. Managing the risks and economic stability of mining enterprises based on the fuzzy sets theory. Moscow: Nedra Kommiunikeishens Ltd Publishing; 2004. (In Russ.)
11. Dorofeeva V. V. Enterprises adaptation in competitive environment. Irkutsk: BGUEP Publishing; 2011. (In Russ.)
12. Sokolov I. V., Antipin Iu. G., Nikitin I. V. Basic principles and assessment criteria of technological strategy for underground mining in transition zones. Gornyi informatsionno-analiticheskii biulleten (nauchno-tekhnicheskii zhurnal) = Mining Informational and Analytical Bulletin (scientific and technical journal). 2017; 9: 151–160. (In Russ.)
13. Dushin A. V., Taktashkin B. A. Economic evaluation of mineral resources potential of solid minerals with a view to the national resource mode. Ekonomika regiona = Economy of Region. 2013; 1: 88–95. (In Russ.)
14. Dolgova I. V., Shkarpetina E. V., Urumova F. M. Development of mountain regions in the program of import substitution. Izvestiya Uralskogo Gosudarstvennogo Gornogo Universiteta = News of the Ural State Mining University. 2018; 3 (51): 150–154. (In Russ.)
15. Medvedev A., Sokolov I., Gobov N., Smirnov A. Cleaner production in mining industry: a flowsheet for underground mining of iron ore deposit. In: 14th SGEM GeoConference on Science and Technologies in Geology, Exploration and Mining, SGEM2014 GeoConference Proceedings. 2014; 1 (3): 85–90.
Received 17 May 2019