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Mining Science and Technology (Russia)

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Vol 5, No 4 (2020) Substantiation of parameters of mine working drivage with blasting technique and cleaning charges in advance cutting holes Abstract  PDF (Eng)  similar documents
V. I. Lyashenko, O. E. Khomenko, M. N. Kononenko
"... of blast hole cut charges for blasting rupture of trapezoidal partitions, with the compensation volume ..."
 
No 1 (2018) WAYS OF IMPROVING BLASTING METHODS OF DIMENSIONAL STONE QUARRYING IN INTENSIVELY FRACTURED ROCK MASS Abstract  similar documents
Aleksandr V. Kovalev
"... and excessive impact of blasting operations on the gabbro-diabase rock mass during mining.  The insufficient ..."
 
Vol 9, No 2 (2024) Theoretical aspects of block stone blasting method Abstract  PDF (Eng)  similar documents
V. N. Kovalevsky, A. V. Mysin, V. I. Sushkova
"... elements. However, when excavating stone (using drilling and blasting), it is necessary to maintain its ..."
 
No 1 (2017) Forecast of seismic impact of blasting on mining infrastructure Abstract  similar documents
N. N. Grib, M. V. Tereshchenko, G. V. Grib, A. Y. Pazynich
"... The issue of predicting seismic impact of commercial blasting on production infrastructure ..."
 
No 3 (2018) Analysis of fractal characteristics of mine working geometry for assessing quality of perimeter blasting Abstract  similar documents
O. G. Latyshev, D. V. Prischepa
"... Methods of assessing quality of perimeter blasting when driving mine workings are considered. One ..."
 
Vol 5, No 3 (2020) Ensuring Wall Stability in the Course of Blasting at Open Pits of Kyzyl Kum Region Abstract  PDF (Eng)  similar documents
Sh. Sh. Zairov, Sh. R. Urinov, R. U. Nomdorov
"... towards increasing the depth of open pits. The main limitation imposed on drilling and blasting ..."
 
Vol 7, No 2 (2022) Controlling blast energy parameters to ensure intensive open-pit rock fragmentation Abstract  PDF (Eng)  similar documents
U. F. Nasirov, Sh. Sh. Zairov, M. R. Mekhmonov, A. U. Fatkhiddinov
"... was developed to initiate blasthole charges in a pit blasting block. It includes drilling blastholes, filling ..."
 
Vol 9, No 2 (2024) Effect of explosive detonation velocity on the degree of rock pre-fracturing during blasting Abstract  PDF (Eng)  similar documents
S. V. Khokhlov, Yu. I. Vinogradov, V. A. Makkoev, Z. A. Abiyev
 
Vol 8, No 1 (2023) Study of gas hazard pattern in underground workings after blasting Abstract  PDF (Eng)  similar documents
D. V. Olkhovskiy, O. S. Parshakov, S. A. Bublik
"... studies blasting as one of the most dangerous sources of mine air pollution. The study was carried out ..."
 
No 2 (2016) Experimental studies and rationale for the use of jetting DG-300 on the cuts of Kuzbass Abstract  PDF (Eng)  similar documents
S. I. Protasov, D. A. Poklonov
 
Vol 5, No 4 (2020) Prospects for development of Sadon deposits by in-situ leaching Abstract  similar documents
I. Y. Garifulina, A. H. Abdulkhalimov, I. A. Zaseev, Yu. A. Maystrov
"... due to decreasing the cut-off grades. The theory for effective rock rupture provision to facilitate ..."
 
Vol 5, No 2 (2020) Friendly and Resource-Saving Methods of Underground Ore Mining in Disturbed Rock Masses Abstract  PDF (Eng)  similar documents
V. I. Lyashenko, O. E. Khomenko, V. I. Golik
"... leaching, and scientific and methodological and technical support was provided for drilling and blasting ..."
 
Vol 9, No 1 (2024) Experimental study on forced ventilation in dead-end mine working with various setbacks of the ventilation pipeline from the working face Abstract  PDF (Eng)  similar documents
A. A. Kamenskikh, G. Z. Faynburg, M. A. Semin, A. V. Tatsiy
"... Autonomous District, created by drilling and blasting. The volume of fresh air delivered to the working ..."
 
Vol 8, No 2 (2023) Parameterization of a ventilation network model for the analysis of mine working emergency ventilation modes Abstract  PDF (Eng)  similar documents
M. O. Perestoronin, O. S. Parshakov, M. D. Popov
"... in terms of free combustible gases, the length of a blast cut, the size of the area of increased fracturing ..."
 
No 1 (2018) Substantiation of ways for rational use of deep pit technogenic resources Abstract  similar documents
N. P. Snitka, B. R. Raimjanov, R. Sh. Naimova
 
Vol 6, No 4 (2021) Grain size distribution of waste rock masses of Kuzbass coal strip mines Abstract  similar documents
S. O. Markov, E. V. Murko, F. S. Nepsha
"... of mining and construction works acquires quantitative values in the process of rock blasting and hauling ..."
 
Vol 7, No 1 (2022) Automatic control system for walking dragline excavator digging Abstract  PDF (Eng)  similar documents
L. D. Pevzner, N. A. Kiselev
"... with permissible overregulation following digging at a constant cut depth. The integrated system of dragline ..."
 
Vol 10, No 3 (2025) Variation of ore grades in the boundary zone of subeconomic ore Abstract  PDF (Eng)  similar documents
B. R. Rakishev, A. I. Edil'baev, A. A. Orynbay, T. S. Ibyrkhanov
"... by a cut-off ore grade. The numerical value of the ore grade in the subeconomic portion of a block ..."
 
No 2 (2018) Determination of ore intervals when estimating re-serves using Micromine Software Abstract  similar documents
V. L. Osipov
"... (Resource Estimation Parameters) include: cut-off grade (CoG) of a useful component; minimum thickness ..."
 
Vol 7, No 2 (2022) Forecasting PM2.5 emissions in open-pit minesusing a functional link neural network optimized by various optimization algorithms Abstract  PDF (Eng)  similar documents
X. -N. Bui, H. Nguyen, Q. .-T. Le, T. N. Le
"... .5), for instance, drilling, blasting, excavation, hauling, and transportation among others. The dust impact ..."
 
Vol 7, No 1 (2022) Analysis of mechanized tunneling parameters to determine the overcutting characteristics Abstract  PDF (Eng)  similar documents
D. S. Konyukhov
"... for underground construction using cut-and-cover and tunneling methods in conditions of high-density urban area ..."
 
Vol 7, No 1 (2022) Behaviour of electric drive of roller-bit drilling rig swivel head with fuzzy control Abstract  PDF (Eng)  similar documents
N. M. Kuznetsov, I. N. Morozov
"... -saving electric drive for open-cut mining operations. The increase of the efficiency factor and energy ..."
 
Vol 7, No 3 (2022) Assessment of Berezkinskoye ore field prospectivity using Micromine software Abstract  PDF (Eng)  similar documents
I. I. Bosikov, R. V. Klyuev
"... of ore bodies was carried out based on the cross-sections identified in the boreholes at a cut-off grade ..."
 
Vol 7, No 3 (2022) Theoretical studies on the nature and conditions of interaction of heel and peripheral nose cones of offset roller cone bits with a bottom hole Abstract  PDF (Eng)  similar documents
D. A. Boreiko, A. A. Lutoev, D. Yu. Serikov
"... on the cut rock for a longer period of time and; as a result; to increase both the mechanical penetration ..."
 
No 2 (2016) Application of geostatistical tools to assess geological uncertainty for Sinquyen Copper mine, Vietnam Abstract  PDF (Eng)  similar documents
Ngoc Luan Mai, Xuan Nam Bui
"... -tonnage curves that OK has underestimated the grade of copper. For instance, at cut-off 1 % Cu ..."
 
Vol 8, No 2 (2023) Estimation of multistage hydraulic fracturing parameters using 4D simulation Abstract  PDF (Eng)  similar documents
I. I. Bosikov, R. V. Klyuev, I. V. Silaev, D. E. Pilieva
"... in favor of MHF: heterogeneity of the reservoir; low permeability; low water cut of the field; sufficient ..."
 
Vol 5, No 4 (2020) Analysis of energy performance of heading sets of equipment at a coal mine Abstract  similar documents
A. B. Sadridinov
"... и ленточные конвейеры 3Л- 1200. Проходческие работы также ведутся без применения буровзрывных ..."
 
Vol 6, No 2 (2021) Mining industry in Mozambique Abstract  similar documents
J. J. Z. Caixao
"... -2013/The_top_ten_deepest_mines_in_the_world.html 1) Буровзрывная проходка по параллельной ..."
 
Vol 7, No 1 (2022) Evaluation of the efficiency and environmental impact (on subsoil and groundwater) of underground block leaching (UBL) of metals from ores Abstract  PDF (Eng)  similar documents
V. I. Lyashenko, V. I. Golik, R. V. Klyuev
"... and technical means of underground ore mining, underground geotechnology, and blasting rup- ture of solid media ..."
 
Vol 7, No 2 (2022) VR/AR technologies and staff training for mining industry Abstract  PDF (Eng)  similar documents
М. V. Vavenkov
"... safety; blasting safety; geotechnics; geophysics; methane safety, etc. [8–10]. Naturally, the autonomy ..."
 
Vol 5, No 1 (2020) Improvement of Technology and Jar Mills for Preparation of Coal-Water Fuel from Waste Coal Abstract  PDF (Eng)  similar documents
V. I. Murko, M. A. Volkov, D. P. Grinyuk, M. P. Baranova, G. O. Holboev
"... is tangentially fed to the vor- tex furnace through a burner with pneumome- chanical nozzle. Blasting air ..."
 
Vol 7, No 2 (2022) Simulation of loads on operating device of peat-cutting unit with regard to errors in the cutting elements arrangement Abstract  PDF (Eng)  similar documents
K. V. Fomin
"... and manufacturing errors [11, 12]. As a result the position of blades in a cut- ter body differs from the “ideal ..."
 
Vol 7, No 3 (2022) Analytical review of the training system for mining engineers in Russia Abstract  PDF (Eng)  similar documents
V. L. Petrov
"... ”, “Technological safety and mine rescue”, “Mine and underground construction”, “Blasting work”, “Elec- trification ..."
 
Vol 6, No 4 (2021) Sublevel stoping with applying artificial hardening stowing pillars for extraction of veins in complicated geotechnical conditions Abstract  similar documents
Sh. I. Khakimov, Sh. R. Urinov
"... .09.05 14. Zairov S. S., Urinov S. R., Nomdorov R. U. Ensuring wall stability in the course of blasting at ..."
 
Vol 6, No 3 (2021) Determination of technological parameters of rock freezing systems based on the condition of maintaining design thickness of ice wall Abstract  PDF (Eng)  similar documents
M. A. Semin, A. V. Bogomyagkov, L. Y. Levin
"... domain. It “cuts off” and removes from the consideration a small volume of the rock mass near ..."
 
Vol 7, No 2 (2022) Substantiation of pillar parameters in mining of inclined coal seams in Quang Ninh Province, Vietnam Abstract  PDF (Eng)  similar documents
V. N. Nguyen, T. N. Pham, P. Osinski, T. C. Nguyen, L. H. Trinh
"... деформация массива горных пород), Zone ZZ Stress FLAC3D 7. 0 0 © 2020 Itasca Consulting Group, Inc. Cut ..."
 
Vol 5, No 4 (2020) On the concept of in-situ metal leaching Abstract  similar documents
O. Z. Gabaraev, A. O. Gabaraeva, N. T. Dedegkaeva, Zh. Bolotbekov
"... crosscut; 6 – cut Таблица 2 Показатели технологии с этажным обрушением Performance of block caving ..."
 
Vol 7, No 2 (2022) Assessment of mine water solid phase impact on section pumps performance in the development of kimberlite ores Abstract  PDF (Eng)  similar documents
N. P. Ovchinnikov
"... particles moving tangential- ly, cut the metal layer and the formed swellings [12]. 1 5 8 7 7 7 2 3 4 ..."
 
Vol 6, No 3 (2021) Prospects for selective-and-advanced recovery of rhenium from pregnant solutions of in-situ leaching of uranium ores at Dobrovolnoye deposit Abstract  PDF (Eng)  similar documents
A. A. Rudenko, I. D. Troshkina, V. V. Danileyko, O. S. Barabanov, F. Ya. Vatsura
"... and occurrences in the Upper Jurassic - Lower Creta- ceous paleo-valleys, cut into the crystalline rocks ..."
 
Vol 6, No 3 (2021) Chemical reactions and conditions of mineral formation at tailings storage facilities of the Russian Far East Abstract  PDF (Eng)  similar documents
V. P. Zvereva, K. R. Frolov, A. I. Lysenko
"... tailings (on TSF wall), on the vertical cut (clearing) surface (see Fig. 2) and on the surface of tailings ..."
 
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