Original Paper

Reducing the number of component failures in open pit dump trucks based on adjustments to the frequency of scheduled maintenance

DOI: https://doi.org/10.30686/1609-9192-2026-5-235-243

Evgeny Yu. Botyan¹, Igor A. Korolyov¹, Anna E. Urazbakhtina¹, Aleksandr E. Pushkarev²
¹Empress Catherine II Saint Petersburg Mining University, Saint Petersburg, Russian Federation
²Saint Petersburg State University of Architecture and Civil Engineering, Saint Petersburg, Russian Federation
Mining Industry Journal (Gornaya Promyshlennost) №5/ 2026 p. 235-243

Autonomous drilling and blasting operations in open-pit mining: automation of the process cycle, drilling accuracy and management of blast fragmentation of rocks

DOI: https://doi.org/10.30686/1609-9192-2026-5-127-134

Ilya V. Samarin
National University of Oil and Gas “Gubkin University”, Moscow, Russian Federation
Mining Industry Journal (Gornaya Promyshlennost) №5/ 2026 p. 127-134

Development prospects of the Ulug-Tanzek rare metal deposit in the Republic of Tyva

DOI: https://doi.org/10.30686/1609-9192-2026-5-211-214

Saydasha A. Sat, Shonchalay Ch. Soyan, A.C. Kylgyday, Kherel B. Badarchi, Aina D. Mongush
Tuvan Institute for Integrated Exploration of Natural Resources, Siberian Branch of the Russian Academy of Sciences, Kyzyl, Russian Federation
Mining Industry Journal (Gornaya Promyshlennost) №5/ 2026 p. 211-214

A study of hydraulic transport parameters for copper–porphyry refuse ores

DOI: https://doi.org/10.30686/1609-9192-2026-4S-04-11

S.Yu. Avksentyev, V.I. Belousov
Empress Catherine II Saint Petersburg Mining University, Saint Petersburg, Russian Federation
Russian Mining Industry №4S/ 2026 p. 04-11

Enhancement of lubricating systems for crushing and screening complexes with account of their operation and architecture

DOI: https://doi.org/10.30686/1609-9192-2026-4S-12-18

E.S. Ivanova, S.L. Ivanov, V.A. Plashchinsky, N.A. Shevchenko
Empress Catherine II Saint Petersburg Mining University, Saint Petersburg, Russian Federation
Russian Mining Industry №4S/ 2026 p. 12-18

Occupational injury risk management for coal mine workers using the time-limited exposure principle

DOI: https://doi.org/10.30686/1609-9192-2026-4S-19-25

E.I. Kabanov, M.L. Rudakov, N.E. Duka
Empress Catherine II Saint Petersburg Mining University, Saint Petersburg, Russian Federation
Russian Mining Industry №4S/ 2026 p. 19-25

Effects of fuel combustion catalysts on technical, economic, and environmental performance of internal combustion engines of mining haulage machines

DOI: https://doi.org/10.30686/1609-9192-2026-4S-26-32

Yu.N. Katsuba¹, A.A. Makarov², L.V. Grigoreva¹, E.V. Zhuzhnev¹
¹Empress Catherine II Saint Petersburg Mining University, Saint Petersburg, Russian Federation
²Scientific and Production Enterprise “Innovational Express”, Saint Petersburg, Russian Federation
Russian Mining Industry №4S/ 2026 p. 26-32

Impact of the automatic central lubrication system performance on the failure rate of electric mining excavators

DOI: https://doi.org/10.30686/1609-9192-2026-4S-33-39

V.O. Kolpakov¹, D.A. Shibanov¹, M.S. Seleznev²
¹Empress Catherine II Saint Petersburg Mining University, Saint Petersburg, Russian Federation
²TECHPARTNER LLC, Saint Petersburg, Russia Federation
Russian Mining Industry №4S/ 2026 p. 33-39

Physical and mechanical properties of rocks for their separation in friction separators

DOI: https://doi.org/10.30686/1609-9192-2026-4S-40-47

A.I. Afanasyev¹, M.V. Arkhipov¹, V.V. Potapov¹, A.M. Kuznetsov¹, D.S. Korelskiy²
¹Ural State Mining University, Ekaterinburg, Russian Federation
²Empress Catherine II Saint Petersburg Mining University, Saint Petersburg, Russian Federation
Russian Mining Industry №4S/ 2026 p. 40-47

Comparative evaluation of abrasive wear resistance of steels for linings of working attachments of mining and hauling machines

DOI: https://doi.org/10.30686/1609-9192-2026-4S-48-53

S.Yu. Kuvshinkin, D.S. Moskvina, S.A. Samusevich
Empress Catherine II Saint Petersburg Mining University, Saint Petersburg, Russian Federation
Russian Mining Industry №4S/ 2026 p. 48-53

Original Paper

Reducing the number of component failures in open pit dump trucks based on adjustments to the frequency of scheduled maintenance

Autonomous drilling and blasting operations in open-pit mining: automation of the process cycle, drilling accuracy and management of blast fragmentation of rocks

Development prospects of the Ulug-Tanzek rare metal deposit in the Republic of Tyva

A study of hydraulic transport parameters for copper–porphyry refuse ores

Enhancement of lubricating systems for crushing and screening complexes with account of their operation and architecture

Occupational injury risk management for coal mine workers using the time-limited exposure principle

Effects of fuel combustion catalysts on technical, economic, and environmental performance of internal combustion engines of mining haulage machines

Impact of the automatic central lubrication system performance on the failure rate of electric mining excavators

Physical and mechanical properties of rocks for their separation in friction separators

Comparative evaluation of abrasive wear resistance of steels for linings of working attachments of mining and hauling machines

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