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Mining Science and Technology (Russia)

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Vol 9, No 3 (2024) Assessment of rating parameters of the rock mass conditions at Udachny underground mine deep levels Abstract  PDF (Eng)  similar documents
E. V. Serebryakov, I. A. Zaytsev, A. A. Potaka
"... an approach to the collection of initial information and calculation of RMR (Rock Mass Rating) and Q Index ..."
 
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
"... Grain size distribution as a structural characteristic of waste rock and bulk masses in the course ..."
 
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
"... In the process of underground mining of deep levels rock pressure can appear in any form, creating ..."
 
Vol 4, No 1 (2019) The Study of Geomechanical Condition of Unstable Rocks in the Vicinity of Mine Working Junctions Abstract  PDF (Eng)  similar documents
V. V. Basov
"... The relevance of research of material strain nature based on physical models equivalent to rocks ..."
 
Vol 4, No 1 (2019) Analysis of Possible Origination of Domes in Longwalls Abstract  PDF (Eng)  similar documents
R. I. Imranov, E. N. Khmyrova, O. G. Besimbayeva, S. P. Olenyuk, A. Z. Kapasova
"... of geomechanical processes occurring in a rock mass during extraction of coal seams to determine the stability ..."
 
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
"... One of the most problematic aspects in underground ore extraction in mining-disturbed rock masses ..."
 
No 2 (2018) Estimation of near-wall rock mass stability when extracting exposed coal seam Abstract  similar documents
Olga G. Bessimbaeva, Elena N. Khmyrova, Farit K. Nizametdinov, Elena A. Oleinikova
"... research methods were used: the study of geology and analysis of the near-wall rock mass condition ..."
 
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
"... . On the one hand, sufficient stability of a “rock mass – working – coal pillar” system should be ensured ..."
 
No 3 (2018) Underground mining of ore deposits while keeping the earth's surface Abstract  similar documents
V. I. Golik, V. V. Vernigor, V. B. Kelekhsaev, Yu. Mystrov
"... bearing capacity of the broken rocks with the priority condition of preserving the earth's surface from ..."
 
Vol 6, No 2 (2021) Formation of synthetic structures and textures of rocks when simulating in COMSOL Multiphysics Abstract  PDF (Eng)  similar documents
A. S. Voznesensky, L. K. Kidima-Mbombi
"... Rock texture and structure play an important role in the formation of the rock physical properties ..."
 
No 2 (2016) Optimization of calculation of parameter of the frequency model zonal destruction of rocks Abstract  PDF (Eng)  similar documents
L. S. Ksendzenko, A. S. Losev
"... frequency zonal fracture rock mass around deep development of circular cross section. Selecting this option ..."
 
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
"... ore deposits and large faults in the Kirovograd ore district and crystalline rocks of the Ukrainian ..."
 
Vol 4, No 4 (2019) Study of Rock Mass Stability Decrease due to Underground Mining Abstract  similar documents
V. I. Golik, S. A. Maslennikov, Alberto Martin Nunez Rodriguez, V. I. Anischenko
"... . Для внесения коррективов в общую модель управления энергией нужны сведения о строении массива ..."
 
Vol 5, No 1 (2020) A New Concept of the Mechanism of Rock-Tectonic Bursts and Other Dynamic Phenomena in Conditions of Ore Deposits Abstract  PDF (Eng)  similar documents
A. V. Lovchikov
"... and underground mines are caused by gravitational forces produced by the overburden rock mass, put forward ..."
 
Vol 9, No 3 (2024) Model of time-distance curve of electromagnetic waves diffracted on a local feature in the georadar study of permafrost zone rock layers Abstract  PDF (Eng)  similar documents
K. О. Sokolov
"... waves propagation velocity in a rock mass is the selection of theoretical hyperbolic time-distance ..."
 
Vol 9, No 2 (2024) Determination of deformation modulus and characterization of anisotropic behavior of blocky rock masses Abstract  PDF (Eng)  similar documents
O. Ahrami, H. Javaheri Koupaei, K. Ahangari
"... The anisotropy in the deformational behavior of blocky rock masses has been comprehensively ..."
 
No 2 (2017) Dependence of the zone destruction the massive around mine workings from the limit strength of the breed Abstract  similar documents
A. S. Losev
"... In the real work the problem of zonal disintegration of rocks around deep underground workings ..."
 
No 4 (2018) City utility tunneling designing method based on “support-rock mass” interaction Abstract  PDF (Eng)  similar documents
Duyen Phong Nguyen, Trung Thanh Dang, Tuan Minh Tran, Van Thinh Nguyen
"... of utility tunnel designing, taking into account rock composition and restricted construction conditions ..."
 
Vol 7, No 2 (2022) Rock burst forecasting technique and selecting a safe coal face advance direction Abstract  PDF (Eng)  similar documents
S. S. Kobylkin, A. S. Pugach
"... those influencing mining safety, should be comprehensively taken into account. A developed rock burst ..."
 
Vol 8, No 4 (2023) Physical simulation aspects of structural changes in rock samples under thermobaric conditions at great depths Abstract  PDF (Eng)  similar documents
M. D. Ilyinov, D. N. Petrov, D. A. Karmanskiy, A. A. Selikhov
"... , crucial to comprehend how certain factors affect the behavior of reservoir rocks and host rocks ..."
 
No 3 (2017) Load diagrams for modeling the process of interaction of external geokhod move with a around contur massive rocks Abstract  similar documents
V. Yu. Beglyakov, V. V. Aksenov, I. K. Kostinets, A. A. Khoreshok
"... to an increase in tractive effort. In strong rocks, the interaction occurs  along the supporting surface ..."
 
No 3 (2016) Method for unloading rock mass around a mine working in case of using longwall system for inclined seams in Donbass Abstract  similar documents
A. V. Remizov
"... in the context of the mines of Almazno-Maryevsky mining region of Donbass. Mine studies of manifestation of rock ..."
 
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 4, No 2 (2019) Rock Burst and Actually Effective Bolting for Rock Burst Prevention Abstract  PDF (Eng)  similar documents
Ngoc Minh Nguyen, Duc Thang Pham
"... Rock burst represents a very dangerous phenomenon in deep underground mining, as well ..."
 
No 3 (2016) Pit wall stability analysis for hard rocks Abstract  similar documents
I. K. Fomenko, V. V. Pendin, D. N. Gorobtsov
"... The paper discusses the methodology for assessing stability of pit walls in hard rocks, taking ..."
 
Vol 4, No 3 (2019) Using Properties of Discrete Rocks to Optimize Backfiling Abstract  similar documents
V. I. Golik, Xuan Nam Bui, S. A. Maslennikov, V. I. Anischenko
"... Backfilling optimization is carried out through the use of discrete rock properties. A new line ..."
 
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
"... separation (split off) of stone blocks from hard rock mass were considered, which is important for improving ..."
 
Vol 10, No 1 (2025) Influence of the sorption properties of potash salts on the gas environment in dead-end mine workings Abstract  PDF (Eng)  similar documents
A. N. Starikov, S. V. Maltsev, A. E. Sukhanov
"... reactions with the potash rock mass. Previous laboratory studies have shown that sylvinite (NaCl + KCl ..."
 
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
"... of mining enterprises. The fine fraction is formed by the crushing / grinding of prefractured rock mass ..."
 
Vol 5, No 1 (2020) Study of Abutment Pressure Zone Formation in the System of "Paired Drifts" Abstract  similar documents
N. V. Titov, S. I. Ivanov
"... of coal and host rocks. The simulation was carried out for specific mining and geological conditions of k2 ..."
 
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
"... is quite an important issue. This is because it enables the formation of broken rock mass with preset ..."
 
Vol 4, No 2 (2019) Assessment of Effectiveness of Methods and Techniques for Degassing Methane-containing Coal Seams Abstract  PDF (Eng)  similar documents
S. N. Shirjaev
"... energy into a coal seam, as the main way to reduce pressure in the seam, unloading of the rock mass ..."
 
Vol 9, No 4 (2024) Effect of water inflows on the strength characteristics of the Lovozero rare-metal deposit rocks Abstract  PDF (Eng)  similar documents
A. I. Kalashnik
"... is to assess the impact of water inflows on the strength characteristics of the rocks of the Lovozero rare ..."
 
Vol 4, No 3 (2019) Features of Origination of Load on "Support-Interframe Shield” System Abstract  PDF (Eng)  similar documents
Y. A. Petrenko, N. N. Kasyan, A. L. Kasyanenko
"... of broken rock zone around a mine working were investigated by laboratory tests on models of equivalent ..."
 
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
"... construction, which prevents groundwater penetration into the shaft and increases the strength of rocks around ..."
 
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
"... and a shielding layer of blasted rock mass, i.e. pre-splitting of the pit walls, preceding the huge blast ..."
 
Vol 5, No 1 (2020) Findings of Studies on Wave Character of Pillar Support Pressure and Edge Parts of Coal Seams Abstract  similar documents
S. N. Lis
"... Extraction of coal measures leads to origination of a large number of increased rock pressure ..."
 
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
"... while drilling in soft rocks. This enables increasing the area of a cutting structure teeth contact ..."
 
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
"... formation in the course of open-pit mining: rock storage, ensuring work safety, stabilizing production ..."
 
No 1 (2016) Evaluation of jet grouting efficiency as means of minimizing of the harmful effect of escalator tunnel construction Abstract  PDF (Eng)  similar documents
E. M. Volohov, S. U. Novozhenin
"... of the tunnel technology is used jet grouting rock mass. Based on the analysis of field data of the earth ..."
 
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
"... геолого-гидродинамической модели Челенджер-море (Юго-Восточный купол); разработке 1D и 3D геомеханических ..."
 
Vol 7, No 1 (2022) Features of fluid dynamics in long-term heterogeneous gas reservoirs Abstract  PDF (Eng)  similar documents
A. A. Feyzullayev, A. G. Gojayev, I. M. Mamedova
"... variability of material composition and lithophysical properties of rocks. This, in turn, determines ..."
 
No 1 (2017) Experimental research of natural eigenpolarization electric potential generated during disintegration of frozen sandy-clayey rocks in aqueous media Abstract  similar documents
V. F. Rochev
"... For studying the mechanism of frozen sandy-clayey rock disintegration, natural electric fields (EP ..."
 
Vol 6, No 1 (2021) Determination of bench, dump and road sliding wedge technological parameters Abstract  similar documents
I. K. Chunuev, Yu. M. Levkin, Zh. Bolotbekov
"... of minerals, it is necessary to permanently assess and monitor the pit bench and wall rock mass condition ..."
 
No 1 (2018) Late-orogenic gold deposits of Egypt Abstract  similar documents
Hani Sharafeldin Elsayed
"... alkalinity. Spatial relationship has been established between metasomatic halos of ultramafic rock ..."
 
Vol 8, No 1 (2023) Influence of random parameter joint length on rock electrical conductivity Abstract  PDF (Eng)  similar documents
P. E. Sizin, A. S. Voznesenskii, L. K. Kidima-Mbombi
"... Rock joint hollowness coefficient is an important parameter when resolving practical mining ..."
 
Vol 8, No 1 (2023) Behaviour pattern of rock mass haulage energy intensity in deep pits Abstract  PDF (Eng)  similar documents
A. G. Zhuravlev, I. A. Glebov, V. V. Chernykh
"... rate of a pit deepening and multi-stage development. In this study, the energy intensity of rock mass ..."
 
No 4 (2018) Methods of studying structure and properties of rocks using samples (short review) Abstract  similar documents
A. A. Karabutov, E. B. Cherepetskaya, A. N. Kravcov, M. Arrigoni
"... Some non-destructive methods for internal rock structures control are described, and examples ..."
 
No 1 (2016) The relationship between the total index moisture in the frozen rocks and soil Abstract  PDF (Eng)  similar documents
G. A. Yanchenko
"... Moisture in frozen rocks and soils is presented in the General case in the form of two components ..."
 
Vol 9, No 3 (2024) “Invisible” noble metals in carbonaceous rocks and beneficiation products: feasibility of detection and coarsening Abstract  PDF (Eng)  similar documents
Т.  N.  Aleksandrova, A.  V.  Afanasova, V.  A.  Aburova
 
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