PANEL SESSIONS
Thursday, October 8
Session 1.
9:00-17:30 (Kyiv, +3 GMT)
Institute of Geotechnical Mechanics named by N. Poljakov
Conference hall
Chairmen of the session
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Prof., Dr. Serhii Skipochka Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine |
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Prof., Dr. Kostiantyn Bezruchko
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Research of the quasistable self-potential effect of highly-metamorphic coal in laboratory conditions Kostiantyn Bezruchko, Oleksandr Burchak, Oleksandr Balalaiev, Volodymyr Baranovskyi Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
9:00-9:15 |
| Multichannel mathematical model of porous solid impregnation
Volodymyr Yelisieiev1, Vasyl Lutsenko1, Vadim Berkout2 1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
9:15-9:30 |
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Regularities of the deformed state of the geotechnical system "soil base – micropile" Volodymyr Petrenko1, Dmytro Bannikov1, Vitalii Kharchenko1, Taisiia Tkach3 1Dnipro National University of Railway Transport named after Academician V. Lazaryan, Dnipro, Ukraine |
9:30-9:45 |
| Study of the dependence of the ferrosonde sensor output signal on the physical properties of the ore
Roman Parkhomenko, Yurii Tsybulevskyi, Dmytro Shvets, Andrii Kryvenko, Olha Melnyk Kryvyi Rih National University, Kryvyi Rih, Ukraine |
9:45-10:00 |
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Theoretical estimation of methane’s phase components volumes in coal seams Serhii Skipochka1, Tetiana Palamarchuk1, Liliya Prokhorets1, Andrii Kyrylov2, Volodymyr Kurinnyi3 1Institute of Geotechnical Mechanics. N.S. Polyakova of the National Academy of Sciences of Ukraine, Dnipro, Ukraine |
10:00-10:15 |
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Comparative analysis of optical properties of coals by petrography and spectroscopy methods Kostiantyn Bezruchko1, Volodymyr Baranovskyi1, Oleksandr Balalaiev1, Volodymyr Fedenko2 1Institute of Geotechnical Mechanics. N.S. Polyakova of the National Academy of Sciences of Ukraine, Dnipro, Ukraine |
10:15-10:30 |
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Selection of gamma-ray source for operational quality control of mineral raw materials Albert Azaryan1, Annait Trachuk1, Alexandr Shvydkyi1, Alexey Melnik2, Oleg Mazhanov3 1Kryvyi Rih National University, Kryvyi Rih, Ukraine |
10:30-10:45 |
| Discussion | 10:45-11:15 |
| Coffee break | 11:15-12:00 |
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Fracture diagrams of pyrismatic specimens with an improved contact stress distribution law Leonid Vasyliev1, Dmytro Vasyliev1, Mykola Malich2, Mikhail Zhuravkov3, Volodymyr Katan4 1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
12:00-12:15 |
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The comparative analysis of the stress-strain state of the support of the escalator tunnel constructed in weak soils by the NATM Anatolii Radkevych, Oleksii Tiutkin, Volodymyr Kuprii, Sofiia Bielikova Dnipro National University of Railway Transport named after Academician V. Lazaryan, Dnipro, Ukraine |
12:15-12:30 |
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Method for determining the trajectories of particle movement in the undermined rock mass Boris Kodunov Donetsk National Technical University, Pokrovsk, Donetsk region, Ukraine |
12:30-12:45 |
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Development of methods and software algorithms for state forecast of the ultimate stressed rock massif Anton Slashchov1, Oleksii Yalanskyi2, Ihor Slashchov1, Illya Siromaschenko3 1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
12:45-13:00 |
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Regularities of elastic oscillations development during crystalline rocks destruction and mathematical modelling of the destruction process Stanislav Popov1, Yevgeniy Babets2, Aleksey Krivenko2, Yevgeniy Vasilenko3, Aleksandr Romanenko4 1Kryvyi Rih National University, Ukraine |
13:00-13:15 |
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Forecasting the parameters of the rock movement and the earth's surface on the basis of mathematical modeling in the conditions of underground mining of gold deposits Sayyijabbor Sayyidkosimov, Albina Nizamova Tashkent State Technical University named after Islam Karimov, Tashkent, Uzbekistan |
13:15-13:30 |
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Geomechanical monitoring of the deformations of the side massif of coal open-pit using Sherzod Rakhimov, Albina Nizamova, Dilnoza Rakhimova Tashkent State Technical University named after Islam Karimov, Tashkent, Uzbekistan |
13:30-13:45 |
| New technical solutions in the field of protection and fastening of mine workings
Anatoliy Yalanskіy1, Ihor Slashchov1, Serhii Makeiev1, Anatoliy Seleznjov1 1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
13:45-14:00 |
| Coffee break | 14:00-15:00 |
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Investigation of the control characteristics of mineral processing technology indicators Nataliya Pryadko1, Igor Mladetsky2, Serhii Dziuba3, Kateryna Ternova1 1Institute of Technical Mechanics of the National Academy of Sciences of Ukraine and the State Space Agency of Ukraine, Dnipro, Ukraine |
15:00-15:15 |
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Ensuring the measurements on a stable mode for the powdered samples analyzer Volodymyr Azarian1, Andrii Hrytsenko1, Oleksii Cherkasov1, Nikolae Iliasa2 1Кryvyi Rih National University, Kryvyi Rih, Ukraine |
15:15-15:30 |
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Heading set of equipment for underground development galleries drivage in rocks prone to gas-dynamic phenomena Sergii Minieiev1, Leonid Vasyliev1, Mykola Trokhymets1 , Vira Maltseva1 , Yehor Vialushkin2 , Tetiana Moskalova3 1Institute of Geotechnical Mechanics. N.S. Polyakova of the National Academy of Sciences of Ukraine, Dnipro, Ukraine 3Dnipro University of Technology, Dnipro, Ukraine |
15:30-15:45 |
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Tamponage of massif by modern polymeric materials for isolating mined-out areas in the coal seams prone to spontaneous ignition Oleksandr Krukovskyi, Serhii Kurnosov, Serhii Makeiev, Hennadii Ryzhov and Yurii Pilipenko Institute of Geotechnical Mechanics. N.S. Polyakova of the National Academy of Sciences of Ukraine, Dnipro, Ukraine |
15:45-16:00 |
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Comparative analysis of the VPR-4M vibrating feeder dynamics for the reflected ore output from the outlets and its modernized analog with a vibro-impact adaptive drive Volodymyr Shevchenko1,3, Heorgii Shevchenko1, Halyna Zozulia1 and Victor Pukhalskyi2 1Institute of Geotechnical Mechanics. N.S. Polyakova of the National Academy of Sciences of Ukraine, Dnipro, Ukraine 2State enterprise "Eastern ore dressing complex", Zhovti Vody, Ukraine |
16:00-16:15 |
| Some problems of the new radiation‑resistant rubber mechanics in vibrating machines at hard gamma radiation
Vitalii Dyrda1, Vladimir Lapin2, Mykola Lysytsia1, Andrii Puhach3, Ievgeniia Bulat4, Ivan Pankevych5, Hennadii Ahaltsov1, Serhii Slobodian6, Yevhen Kalhankov3 1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
16:15-16:30 |
| Research on the dynamic processes of vehicles and an arbitrary configuration rail track, influencing the side wear of the rail head and wheel flange contact surfaces at different values of friction coefficient between them
Volodymyr Hovorukha1, Andrii Hovorukha1, Yurii Makarov2 1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
16:30-16:45 |
| Discussion | 16:45-17:30 |
Session 2
October 8, 10:30-15:00 (Kyiv, +3 GMT)
Institute of Geotechnical Mechanics named by N. Poljakov
Meeting room of Academic Council
Chairman of the session
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Prof., Dr. Volodymyr Shevchenko Institute of Geotechnical Mechanics namedby N. Poljakov of National Academy of Sciences of Ukraine |
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Justification of the hydro-mechanical systems operating modes, used for restoring accumulation capacity of tailings storages Olha Medvedieva1, Yevhen Semenenko1, Borys Blyuss2, Viktor Skosyriev3 1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
10:30-10:45 |
| Spatial assessment of air pollution due to mining and industrial activities: a case sudy of Kryvyi Rih, Ukraine
Maryna Batur1, Kateryna Babii2 1Istanbul Technical University, Geomatics Engineering Department, Ayazaga Campus, 34469, Maslak, Istanbul, Turkey |
10:45-11:00 |
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Substantiation of technological solutions for the protection of water resources in the development of coal deposits Artem Pavlychenko, Daryna Kulikova, Olena Borysovska National Technical University "Dniprovska Politechnika", Dnipro, Ukraine |
11:00-11:15 |
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Assessing the effectiveness of innovative projects implementation in the development of coal deposits by geotechnology of underground gasification Daria Bukreieva1, Pavlo Saik1, Vasyl Lozynskyi1, Edgar Cabana2, Olena Stoliarska1 1Dnipro University of Technology, Dnipro, Ukraine |
11:15-11:30 |
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Co – Ni – Zn nanoferrites: magnetic and photocatalytic properties for the decomposition of 4-nitrophenol Liliia Frolova, Olena Tsepich 1Ukrainian State University of Chemical Technology, Dnipro, Ukraine |
11:30-11:45 |
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Economic aspects of ecological conditions at the enterprise caused by technogenic pollution Valentin Khorolsky1, Tetyana Kvitka1, Vadim Serebrenikov1, Valentina Khotskina2 1Mykhailo Tuhan-Baranovskyi Donetsk National University of Economics and Trade, Kryvyi Rih, Ukraine |
11:45-12:00 |
| Ways of improving the environmental condition of technogenic landscape formations at Kryvyi Rih Iron Ore Basin
Valeriy Antonik1, Yevgeniy Babets1, Irina Antonik2, Irina Melnikova3 1Kryvyi Rih Research Ore Mining Institute of Kryvyi Rih National University, Ukraine |
12:00-12:15 |
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Financial leasing for the extractive industry: status and trends Nataliya Vnukova1, Tetiana Tokhtamysh2, Kateryna Hranko2, Sergii Sokol2 1Simon Kuznets Kharkiv National University of Economics, Kharkiv, Ukraine |
12:15-12:30 |
| Coffee break | 12:30-13:00 |
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Energy of low-temperature plasma in the processes of thermal conversions of carbon-containing environment Anatoly Bulat, Leonid Kholyavchenko, Sergiy Oparin, Sergiy Davydov, Oleksandr Zhevzhyk, Iryna Potapchuk Institute of Geotechnical Mechanics. N.S. Polyakova of the National Academy of Sciences of Ukraine, Dnipro, Ukraine |
13:00-13:15 |
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Influence of low-frequency vibrations on mass transfer in pores Vasyl Lutsenko1, Volodymyr Yelisieiev1, Yurii Sovit2 1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
13:15-13:30 |
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Numerical investigation of additional gas supply angle influence on flow in jet mill ejector Oleksandr Ihnatіev1, Hanna Shevelova1, Hennadii Strelnykov1, Borys Blyuss2 1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
13:30-13:45 |
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Efficiency of mine water use in the centralized heat supply system of city district Anatolii Kolienko, Rasul Ahmednabiev, Vitalii Turchenko, Liudmyla Bondar, Oksana Demchenko National University Yuri Kondratyuk Poltava Polytechnic, Poltava, Ukraine |
13:45-14:00 |
| Improving the technology of using freon-steam turbines in mine power complexes
Mykhailo Kirsanov, Inna Slobodiannikova, Olena Gupalo 1Institute of Geotechnical Mechanics named by N. Poljkov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
14:00-14:15 |
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Improvement of extracted iron ore grade in underground mining Mykola Stupnik1, Vsevolod Kalinichenko1, Olena Kalinichenko1 and Alexey Pochtarev2 1Kryvyi Rih National University, Kryvyi Rih, Ukraine 2LAMET s.r.o., Košice, Slovakia |
14:15-14:30 |
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Coffee break |
14:30-15:00 |
| Influence of the method of gate road protection on the operating efficiency of methane drainage boreholes
Viktoriia Krukovska and Viktor Kocherha 1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
15:00-15:15 |
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Physicochemical foundations of the pioneering technology for the carbonaceous uranium ore processing Anatoliy Mukhachev1, Volodymyr Nefedov2 and Dmytro Yelatontsev1,3 1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Simferopolska Str., 2a, Dnipro, 49005, Ukraine |
15:15-15:30 |
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Stress reindexation in coal seams when mining works cross zones of rupturing dislocations Yurii Pylypenko1, Iryna Konstantynova1, Eduard Kliuiev1 and Mariusz Ptak2 1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
15:30-15:45 |
| Study results of the hydroimpulsive loosening of coal-seams at the active stage
Vasyl Zberovskiy, Artem Pazynich, Kristina Zmiievska and Vasyl Vlasenko Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
15:45-16:00 |
| Substantiating the parameters for selecting a pillar width to protect permanent mine workings at great depths
Oleksandr Krukovskyi1, Yurii Bulich1, Serhii Kurnosov1, Oleksii Yanzhula2 and Vladimir Demin3 1Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine, Dnipro, Ukraine |
16:00-16:15 |
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Technology for mining of complex-structured bodies of stable and unstable ores Serhii Pysmennyi1, Mykhailo Fedko1, Serhii Chukharev2, Kanay Rysbekov3, Khavalbolot Kyelgyenbai4 and Dimitar Anastasov5 1Kryvyi Rih National University, Kryvyi Rih, Ukraine |
16:15-16:30 |
| Discussion | 16:45-17:30 |