| [1] |
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The study of the “water plug” effect on the permeability of the composite coal mass mixed with grouting and graded sampl
[J]. Journal of Mining and Safety Engineering, 2025, 42(3): 648-659.
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| [2] |
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Mechanical properties and prediction model of failure risk level of gas-bearing coal
[J]. Journal of Mining and Safety Engineering, 2025, 42(2): 404-417.
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| [3] |
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Effect of ultrasonic action time on coal transformation by clean fracturing fluid#br#
[J]. Journal of Mining and Safety Engineering, 2024, 41(5): 1046-1057.
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| [4] |
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Study on gas migration law and extraction parameters of hard roof extra-thick coal seam#br#
[J]. Journal of Mining and Safety Engineering, 2024, 41(5): 1091-1102.
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| [5] |
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Key parameters and experimental study of hydraulic driven flexible tool for borehole reaming and increase permeability#br#
[J]. Journal of Mining and Safety Engineering, 2024, 41(3): 588-596.
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Study on the crushing behavior and mechanical properties of gangue abrasive jet impacting coal#br#
[J]. Journal of Mining and Safety Engineering, 2024, 41(3): 623-633.
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| [7] |
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Study on stress release law of tectonic coal under rapid unloading confining pressure#br#
[J]. Journal of Mining and Safety Engineering, 2024, 41(3): 634-644.
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| [8] |
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Distribution of coal seepage resistance around extraction boreholes: an experimental study#br#
[J]. Journal of Mining and Safety Engineering, 2024, 41(3): 645-654.
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Calculation and application of non-directional near-horizontal #br#
#br#
borehole trajectory parameters
[J]. Journal of Mining and Safety Engineering, 2024, 41(2): 341-351.
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Study on mechanical characteristics and deterioration mechanism of frozen and melted coal under the action of liquid nitrogen
[J]. Journal of Mining and Safety Engineering, 2024, 41(2): 395-406.
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Coal pore evolution law and permeability enhancement mechanism based on chemical activation by high-energy free radicals#br#
[J]. Journal of Mining and Safety Engineering, 2023, 40(6): 1335-1346.
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Research framework of theory and technology for CO2 geological storage, migration and solidification in coal mining-induced space#br#
[J]. Journal of Mining and Safety Engineering, 2023, 40(5): 1003-1017.
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Evolution law and model of coal permeability under liquid nitrogen cycle freezing and thawing#br#
[J]. Journal of Mining and Safety Engineering, 2023, 40(5): 1067-1077.
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Replacement and pumping technology for coal seams with low gas content and high intensity mining
[J]. Journal of Mining and Safety Engineering, 2023, 40(4): 847-856.
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| [15] |
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Study on the material composition and pore structure characteristics of coal seams after magma intrusion#br#
[J]. Journal of Mining and Safety Engineering, 2023, 40(3): 587-598.
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