Gornyi Zhurnal
Our February 2021 issue of Gornyi Zhurnal contains all major sections as always.
The issue opens with two blocks of the articles on the occasion of the anniversaries of Komsomolsky Mine, NorNickel’s Polar Division and the Yakutniproalmaz Institute of ALROSA.
The articles of NorNickel’s fellows offer prospects for speeding up production output, describe the results of digitalization and automation of major process flows in underground mining and present an estimation procedure for the prediction and prevention of geodynamic events.
The articles of the Yakutniproalmaz Institute’s researchers tell on the primary activity, achievements and growth prospects of the Institute over a period of more than a half century. Furthermore, the specifics of diamond mining is discussed, the experience of geomechanical stability analysis of slopes and pit walls is generalized, the feasibility of recommencement of mining operations at Mir pipe is considered, and the experience of pilot blasting using emulsion explosives manufactured by NIPIGORMASH in the conditions of underground and surface mines is summarized.
The rest articles of this issue debate on mitigation of impact exerted by coal sea ports on the natural and social environment in compliance with the pollution control regulations, present the studies into garnet sands of the Kola Peninsula and coal briquette production from off-grade coal mining waste at Oi-Karagai deposit in Kazakhstan, analyze factors that can influence grain size composition of coal cut by shearers, describe the proprietary technology of integrated multistage coal seam drainage, overview the methods frequently used in the world in the acid flow risk management in coal mining waste storage and use, and present the principle stages of the in-house methodology for coal mining and combustion waste neutralization.
Please find more details below, or order your printed or electronic version of the Journal.
| KOMSOMOLSKY MINE, NORNICKEL’S POLAR DIVISION | |
| Название | Efficiency of seismic events cumulative effect parameter in prediction of geodynamic phenomena in rockburst-hazardous deposits in the Norilsk province |
| Авторы | Marysyuk V. P., Shilenko S. Yu., German V. I., Mulev S. N. |
| Информация об авторах | NorNickel’s Polar Division, Norilsk, Russia: V. P. Marysyuk, Chief Geotechnical Engineer—Director of Geodynamic Safety Center, Candidate of Engineering Sciences, marysyukvp@nornik.ru
Institute of the Earth’s Crust, Siberian Branch, Russian Academy of Sciences, Irkutsk, Russia: V. I. German, Chief Seismologist, Associate Professor, Candidate of Engineering Sciences
VNIMI, Saint-Petersburg, Russia: S. N. Mulev, Director of Science |
| Название | Mechanism of deformation in rock mass surrounding intersection of mine shaft and salt bed |
| Авторы | Marysyuk V. P., Sabyanin G. V., Andreev A. A., Vilner M. A. |
| Информация об авторах | NorNickel’s Polar Division, Norilsk, Russia: V. P. Marysyuk, Chief Geotechnical Engineer—Director of Geodynamic Safety Center, Candidate of Engineering Sciences, marysyukvp@nornik.ru
NorNickel, Moscow, Russia:
Center for Geomechanics and Mining Problems, Saint-Petersburg State Mining University, Saint-Petersburg, Russia: |
| Название | Assessment of destressing drilling efficiency using numerical methods: A case-study of Oktyabrsky deposit |
| Авторы | Sergunin M. P., Darbinyan T. P., Mushtekenov T. S., Balandin V. V. |
| Информация об авторах | NorNickel’s Polar Division, Norilsk, Russia: M. P. Sergunin, Head of Department for Geotechnical Supervision of Mining at the Center for Geodynamic Safety, SerguninMP@nornik.ru |
| Название | Destress blasting in deep mines of NorNickel’s Polar Division |
| Авторы | Sabyanin G. V., Shilenko S. Yu., Trofimov A. V., Kirkin A. P. |
| Информация об авторах | NorNickel, Moscow, Russia: G. V. Sabyanin, Head of Mining and Processing Management at Production Technology Department, Candidate of Engineering Sciences
NorNickel’s Polar Division, Norilsk, Russia: S. Yu. Shilenko, Director of Production and Occupational Safety Department
Gipronickel Institute, Saint-Petersburg, Russia: A. V. Trofimov, Head of Physical and Mechanical Research Center, Candidate of Engineering Sciences, trofimovav@nornik.ru
Gipronickel Institute, Saint-Petersburg, Russia1; Saint-Petersburg Mining University, Saint-Petersburg, Russia2: A. P. Kirkin1,2, Junior Researcher at Mining Laboratory, Post-Graduate Student |
| YAKUTNIPROALMAZ INSTITUTE, ALROSA | |
| Название | General concept of determining the parameters of non-mining walls of ultra-deep diamond deposits development open pits |
| Авторы | Zyryanov I. V., Akishev A. N., Bokiy I. B., Sherstyuk N. M. |
| Информация об авторах | Mirny Polytechnic Institute (Division), Ammosov North-Eastern Federal University, Mirny, Russia: I. V. Zyryanov, Head of a Chair, Professor, Doctor of Engineering Sciences
Yakutniproalmaz Institute, ALROSA, Mirny, Russia A. N. Akishev, Head of a Department, Candidate of Engineering Sciences, akishevan@alrosa.ru |
| Название | Selection of a strata pressure reduction method to extract deeper level reserves of Mir pipe |
| Авторы | Zaprudin V. A., Zyryanov I. V., Kulminskiy A. S., Kotenkov A. V. |
| Информация об авторах | Uralmekhanobr, Yekaterinburg, Russia: V. A. Zaprudin, Junior Researcher Yakutniproalmaz Institute, ALROSA, Mirny, Russia I. V. Zyryanov, Deputy Director of Science, Doctor of Engineering Sciences, zyryanoviv@alrosa.ru |
| Название | Full-scale tests and application of NPGM emulsion explosive at ALROSA |
| Авторы | Bondarenko I. F., Zyryanov I. V., Nikitin R. Ya. |
| Информация об авторах | Yakutniproalmaz Institute, ALROSA, Mirny, Russia: I. F. Bondarenko, Academic Secretary, Candidate of Engineering Sciences, bondarenkoif@alrosa.ru I. V. Zyryanov, Head of a Chair, Professor, Doctor of Engineering Sciences |
| GEOLOGY OF MINERALS | |
| Название | Ion-adsorption rare earth ores of China |
| Авторы | Bugrieva E. P., Tarkhanov A. V., Trubakov Yu. M. |
| Информация об авторах | ROSATOM’ s Research Institute for Chemical Technology, Moscow, Russia: E. P. Bugrieva, Head of a Sector, bugrieva@yandex.ru |
| ECONOMY, ORGANIZATION AND MANAGEMENT | |
| Название | The best available technologies as an efficient solution for coal stevedore companies |
| Авторы | Myaskov A. V., Sevostyanova E. V., Shmelev V. S. |
| Информация об авторах | NUST MISIS, Moscow, Russia: A. V. Myaskov, Director of the College of Mining, Professor, Doctor of Economic Sciences, myaskov@misis.ru E. V. Sevostyanova, Chief Ecologist |
| Название | Efficiency evaluation of tax deduction in exploration well construction in hydrocarbon fields |
| Авторы | Sharf I. V., Mikhalchuk A. A., Chukhareva N. V. |
| Информация об авторах | Tomsk Polytechnic University, Tomsk, Russia: I. V. Sharf, Associate Professor, Doctor of Economic Sciences, irina_sharf@mail.ru |
| PROCESSING AND COMPLEX USAGE OF MINERAL RAW MATERIALS | |
| Название | Technological investigations of alluvial garnet sands from the Kola Peninsula |
| Авторы | Mukhina T. N., Marchevskaya V. V., Poplavskiy S. V., Veselova E. G. |
| Информация об авторах | Mining Institute, Kola Science Center, Russian Academy of Sciences, Apatity, Russia: T. N. Mukhina, Head of a Sector, Candidate of Engineering Sciences R–Garnet, Saint-Petersburg, Russia: S. V. Poplavskiy, CEO |
| Название | Test trials of a process to produce briquettes from coal mining waste |
| Авторы | Ketegenov T. A., Yushina T. I., Kalugin S. N., Kamunur K. |
| Информация об авторах | Institute of Combustion problems, Almaty, Kazakhstan: T. A. Ketegenov, Chief Executive Officer, Doctor of Chemical Sciences K. Kamunur, Rescarcher, PhD
NUST MISIS College of Mining, Moscow, Russia:
Al-Farabi Kazakh National University, Almaty, Kazakhstan: |
| Название | Increasing the yield of coarse coal fractions in shearing |
| Авторы | Nguyen V. S., Nguyen K. L., Lykov Yu. V. |
| Информация об авторах | Saint-Petersburg Mining University, Saint-Petersburg, Russia: V. S. Nguyen, Post-Graduate Student |
| INDUSTRY SAFETY AND LABOUR PROTECTION | |
| Название | Integrated technology for multistage drainage of coal seams before high-rate cutting |
| Авторы | Slastunov S. V., Ponizov A. V., Sadov A. P., Khautiev A. B.-M. |
| Информация об авторах | NUST MISIS College of Mining, Moscow, Russia: S. V. Slastunov, Professor, Doctor of Engineering Sciences, slastunovsv@mail.ru
SUEK-Kuzbass, Leninsk-Kuznetsky, Russia: A. V. Ponizov, Director of Production (Preliminary Works) |
| ENVIRONMENTAL PROTECTION | |
| Название | Development of a domestic methodology for assessing the risks of acid effluent formation during storage and use of wastes from coal mining and processing |
| Авторы | Gushchina T. O., Sokolovskaya E. E., Hao Jie, Epshtein S. A. |
| Информация об авторах | National University of Science and Technology "MISiS", Moscow, Russia: T. O. Gushchina, Engineer of Scientific-Educational Laboratory of Physics and Chemistry of Coals |
