A method to improve the quality of rock preparation for extraction with emulsion explosives in open-pit mines with high benches

DOI: http://dx.doi.org/10.30686/1609-9192-2021-6-62-67

Читать на русскоя языкеPytalev I.A.1, Domozhirov D.V.1, Shvabenland E.E.2, Prokhorov A.A.3, Pronin V.V.4
1 Nosov Magnitogorsk State Technical University, Magnitogorsk, Russian Federation
2 All-Russian Scientific-Research Institute of Mineral Resources named after N.M.Fedorovsky, Moscow, Russian Federation
3 RIF-Mikromramor LLC, Magnitogorsk, Russian Federation
4 KRU-VZRYVPROM LLC, Kemerovo, Russian Federation

Russian Mining Industry №6 / 2021 р. 62-67

On determining the parameters of face blocks during mining operations with backhoes

DOI: http://dx.doi.org/10.30686/1609-9192-2021-6-76-81

Читать на русскоя языкеLitvin O.I.1, Litvin Ya.O.2, Tyulenev M.A.1,3, Markov S.O.1,4
1 T.F. Gorbachev Kuzbass State Technical University, Kemerovo, Russian Federation
2 UK Kuzbassrazrezugol JSC, Kemerovo, Russian Federation
3 Technical University of Kosice, Slovak Republic
4 Mezhdurechensk Branch of the T.F. Gorbachev Kuzbass State Technical University, Mezhdurechensk, Russian Federation

Russian Mining Industry №6 / 2021 р. 76-81

Geodynamic zoning of the southwestern part of the Talnakh Orogenic System

DOI: http://dx.doi.org/10.30686/1609-9192-2021-6-103-109

Читать на русскоя языкеMiroshnikova L.K.1, Mezentsev A.Yu.1, Kadyralieva G.A.2, Perepelkin M.A.3
1 Fedorovsky Polar State University, Norilsk, Russian Federation
2 Institute of Geomechanics and Subsoil Development of the National Academy of Sciences of Kyrgyz Republic, Bishkek, Republic of Kyrgyzstan
3 North-East State University, Magadan, Russian Federation

Russian Mining Industry №6 / 2021 р. 103-109