Geotechnological potential for surface and underground mining of Kuzbass coal deposits

DOI: https://doi.org/10.30686/1609-9192-2023-S2-77-82

Читать на русскоя языкеV.A. Fedorin, V.Ya. Shakhmatov, G.Yu. Opruk, M.V. Anikin
Federal Research Center for Coal and Coal Chemistry of the Siberian Branch of the Russian Academy of Sciences, Kemerovo, Russian Federation
Russian Mining Industry №S2 / 2023 р. 77-82

Abstract: The combination of surface and underground mining with the use of common industrial infrastructure at operating open-pit mines and those under construction is defined by the geotechnological potential of the integrated development of Kuzbass coalmines using the combined mining method. The description of key characteristics of technological solutions for coal deposits development by the surface, underground and combined methods are introduced in the article. The novelty of this work lies in developing the priority directions for combining open-cast and underground geotechnologies in a single mining method with the advantage of using unified industrial infrastructure for development of mineral deposits. The application area of open-pit coalmine opening and development schemes based on modular mining and technological structure of the combined method covers the range of conditions in operating, designated and prospective open-pit coalmines in flat-lying coal seams of Kuzbass.

Keywords: mining method, geotechnological potential, combined geotechnology, coal mining structure

For citation: Fedorin V.A., Shakhmatov V.Ya., Opruk G.Yu., Anikin M.V. Geotechnological potential for surface and underground mining of Kuzbass coal deposits. Russian Mining Industry. 2023;(S2):77–82. https://doi.org/10.30686/1609-9192-2023-S2-77-82


Article info

Received: 16.07.2023

Revised: 29.08.2023

Accepted: 30.08.2023


Information about the authors

Valeriy A. Fedorin – Dr. Sci. (Eng.), Chief Researcher, Federal Research Center for Coal and Coal Chemistry of the Siberian Branch of the Russian Academy of Sciences, Kemerovo, Russian Federation; e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Vyacheslav Ya. Shakhmatov – Cand. Sci. (Eng.), Leading Researcher, Federal Research Center for Coal and Coal Chemistry of the Siberian Branch of the Russian Academy of Sciences, Kemerovo, Russian Federation

Gleb Yu. Opruk – Cand. Sci. (Eng.), Leading Researcher, Federal Research Center for Coal and Coal Chemistry of the Siberian Branch of the Russian Academy of Sciences, Kemerovo, Russian Federation

Mikhail V. Anikin – Principal Software Engineer, Federal Research Center for Coal and Coal Chemistry of the Siberian Branch of the Russian Academy of Sciences, Kemerovo, Russian Federation


References

1. Fedorin V.A., Shakhmatov V.Ya., Mikhailov A.Yu. Intelligent open pit coal mine. Naukoemkie tekhnologii razrabotki i ispolzovaniya mineralnykh resursov. 2018;(4):306–313. (In Russ.)

2. Fedorin V.A., Shakhmatov V.Ya., Anferov B.A., Kuznetsova L.V. Hybrid opencast/underground method for mining coal deposits in Kuzbass. Fundamentalnye i prikladnye voprosy gornykh nauk. 2018;5(1):177–182. (In Russ.)

3. Klishin V.I., Anfyorov B.A., Kuznetsova L.V., Nikitenko S.M. Open-underground method for development of flat coal seam. Patent RF No.2768345. Publ. 23.03.2022 bulletin No.9. (In Russ.)

4. Oparin V.N. (ed.) The ways for advancing effectiveness and ecological safety of solid mineral deposit open mining. Novosibirsk: Siberian Branch of the Russian Academy of Sciences; 2010. 254 p. (In Russ.)

5. Shishkov R.I., Fedorin V.A., Shakhmatov V.Ya. Surface-underground method for opening and preparing shallow coal deposits. Ugol’. 2020;(10):13–16. (In Russ.) https://doi.org/10.18796/0041-5790-2020-10-13-16

6. Ordin A.A., Vasiliev I.V. Substantiation for optimal depth of shifting from open to underground mining while working over thick seams of “Razrez Raspadsky” section. Naukoemkie tekhnologii razrabotki i ispolzovaniya mineralnykh resursov. 2015;(2):44–51. (In Russ.)

7. Varfolomeev E.L., Tatarinova O.A. Detection of peculiarities of application of open-underground method of development for coal deposits of Kuzbas. Mining Informational and Analytical Bulletin. 2017;(S38):199–207. (In Russ.) https://doi.org/10.25018/0236-1493-2017-12-38-199-207

8. Klishin V.I., Kuznetsova L.V., Anferov B.A. Use of the walking support for coal safe extraction from the side of an open pit by the deep reservoir development complex. Occupational Safety in Industry. 2022;(6):28–33. (In Russ.) https://doi.org/10.24000/0409-2961-2022-6-40-45

9. Sasaoka Т., Karian Т., Hamanaka А., Shimada Н., Matsui К. Application of highwall mining system in weak geological condition. International Journal of Coal Science & Technology. 2016;3(3):311–321. https://doi.org/10.1007/s40789-016-0121-6

10. Netsvetaev A.G., Grigoryan A.A., Pruzhina D.I. Progress of highwall miner-based unmanned coal mining technology. Russian Mining Industry. 2015;(4):87. (In Russ.)

11. Clarkson L. Effect of punch longwall retreat on highwall stability. In: Aziz N., Kininmonth B. (eds.) Proceedings of the 16th Coal Operators' Conference, Mining Engineering, University of Wollongong, 10–12 February 2016, pp. 509–521. Available at: https://ro.uow.edu.au/cgi/viewcontent.cgi?article=2299&context=coal

12. Montiel L., Dimitrakopoulos R., Kawahata K. Globally optimising open-pit and underground mining operations under geological uncertainty. Mining Technology. 2016;125(1):2–14. https://doi.org/10.1179/1743286315Y.0000000027

13. Bowen L. et al. Influence of underground mining direction under plane condition over slope under open-underground combined mining. Physical and Numerical Simulation of Geotechnical Engineering. 2015;(21):51–55.

14. Fedorin V., Shakhmatov V., Opruk G., Kuznetsova E. Analysis of combined open-pit and underground mining method for Kuzbass coal deposits. E3S Web of Conferences. 2021;330:01006. https://doi.org/10.1051/e3sconf/202133001006