Search Results - "Kurlenya, M. V."

Deep-Level Mineral Mining in Siberia and Russian Far East: Actual Objectives and Trends of Research by Kurlenya, M. V.

“…The author proposes an R&D program for deep-level mineral mining in Siberia and Russian Far East. The article exposes the formulation and solution of the…”
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Assessment of Deformation of Coal Seam and Longwall through the Identification of Top Coal Caving Parameters by Kurlenya, M. V., Mirenkov, V. E.

“…The stress–strain behavior of piecewise-homogenous rock mass surrounding a horizontal longwall is defined by the natural stress field and by mechanical…”
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Using Surface Waves for Monitoring Rock Mass Condition around Underground Openings and Structures by Kurlenya, M. V., Skazka, V. V., Azarov, A. V., Serdyukov, A. S., Patutin, A. V.

“…The authors discuss applicability of phase characteristics of surface waves in monitoring of underground openings and tunnels. The mathematical model of…”
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Monitoring Rock Mass Condition Using the Fundamental Mode Rayleigh Wave by Serdyukov, A. S., Kurlenya, M. V., Yablokov, A. V., Shilova, T. V., Efremov, R. A.

“…The authors propose a new approach to processing multichannel data on surface waves to enhance interference immunity of dispersion curves of the Rayleigh wave…”
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FRACTURING SIMULATION SOFTWARE FOR SOLID MINERAL MINING by Azarov, A. V., Kurlenya, M. V., Serdyukov, S. V.

“…The authors describe the structure, features and application of a software using the extended finite element method in ABAQUS. The software is meant for…”
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EFFECT OF BLASTING ON METHANE DRAINAGE IN COAL SEAM by Kurlenya, M. V., Tsupov, M. N., Savchenko, A. V., Pugachev, K. A.

“…The authors analyze gas control readings obtained in Butovskaya Mine, Kemerovo Region, in step-down phase of seismicity and after blasting operations. It is…”
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A METHOD FOR SIMULATING FLUID FILTRATION IN SOLID MINERAL RESERVOIRS DEVELOPED USING HYDRAULIC FRACTURING by Azarov, A. V., Kurlenya, M. V., Patutin, A. V., Serdyukov, S. V., Temiryaeva, O. A., Yablokov, A. V.

“…The fluid flow modeling procedure used ABAQUS environment and the extended finite element method. The procedure is meant for calculating pore pressure…”
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Methane Explosions and Causes of Their Origin in Highly Productive Sections of Coal Mines by Kurlenya, M. V., Skritsky, V. A.

“…The analysis is presented for explosion examination materials in mining gently dipping and inclined coal seams with mechanized equipment. It is shown that the…”
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Physical-Mathematical Model of Methane Flow in Nonstationary Stress Field in Coal Seam by Kurlenya, M. V., Lee, K. H., Kazantsev, V. G., Lee, Eun Hee

“…A physical-mathematical model of natural gas flow in methane-containing coal seams based on the concept of interaction of geomechanical and gas-dynamic factors…”
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Methane desorption and migration in thermodynamic inequilibrium coal beds by Kurlenya, M. V, Serdyukov, S. V

“…The paper discusses issues of methane desorption and migration from the standpoint of physics of a coal bed, destruction of a rock mass and the experience…”
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System-Based Identification and Formalization of Flow- and Diffusion-Type Mass Transfer Processes During Gas Drainage in Coal Seams by Kurlenya, M. V., Lee, K. Kh, Kazantsev, V. G., Li, H. U., Kulyavtseva, S. V.

“…The authors discuss the mechanisms of gas transfer in exposed coal on the strength of the phenomenology of coal gas content. The phenomenon of gas transfer is…”
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Modeling Effects of Gravity on Gas Drainage in Methane-Containing Coal Seams by Kurlenya, M. V., Lee, K. Kh, Kazantsev, V. G., Li, H. U., Zykov, V. S.

“…The apparatus of nonstationary thermoelasticity is used to estimate the joint and separate effects of gas pressure sorption and gravity on gas drainage and on…”
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Deformation of Ponderable Rock Mass in the Vicinity of a Finite Straight-Line Crack by Kurlenya, M. V., Mirenkov, V. E.

“…Deformation of rock mass with crack is considered in the context of failure control. The classical analytical solutions obtained for imponderable rock mass…”
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Formulation of the Algorithm to Calculate Constants Characterizing Rock Mass with a Stope by Kurlenya, M. V., Mirenkov, V. E.

“…A method is proposed for solving inverse problems characterized by a set of parameters, which uses a system of singular integral equations connecting the…”
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Phenomenological Model of Rock Deformation around Mine Workings by Kurlenya, M. V., Mirenkov, V. E.

“…A new mechanism of rock deformation around underground mine workings is presented. The method is developed for calculating geomechanical state of rock mass;…”
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Influence of the Bachatsky Earthquake on Methane Emission in Roadways in Coal Mines by Kurlenya, M. V., Tsupov, M. N., Savchenko, A. V.

“…The geological information on coal reserves within fields of the Chertinskaya-Yuzhnaya and Chertinskaya-Koksovaya mines situated in the vicinity of an…”
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Hydraulic Fracturing Effect on Filtration Resistance in Gas Drainage Hole Area in Coal by Serdyukov, S. V., Kurlenya, M. V., Rybalkin, L. A., Shilova, T. V.

“…Features of stress state and jointing as well as their effect on hydraulic fracture propagation direction in coal seams are considered. The flow resistance in…”
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Dynamics of Roof Rock Displacement in a Production Heading in the Course of Mining by Kurlenya, M. V., Mirenkov, V. E.

“…A new method is proposed for predicting rock pressure with regard to statics, kinematics and dynamics. The static approach calculates strain state using the…”
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Hydraulic fracturing for in situ stress measurement by Serdyukov, S. V., Kurlenya, M. V., Patutin, A. V.

“…It is experimentally found that shut-in pressure conforms with the fracture initiation pressure if the fracture surfaces are uniformly loaded by fluid. The…”
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Seismic approach to location of methane accumulation zones in a coal seam by Kurlenya, M. V, Serdyukov, A. S, Serdyukov, S. V, Cheverda, V. A

“…A new approach offered by authors to detecting accumulation and circulation sites of free methane is based on seismic sounding of a zone in the course of its…”
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