Mechanical criterion for coal and gas outburst: a perspective from multiphysics coupling

Although a series of hypotheses have been proposed, the mechanism underlying coal and gas outburst remains unclear. Given the low-index outbursts encountered in mining practice, we attempt to explore this mechanism using a multiphysics coupling model considering the effects of coal strength and gas...

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Vydané v:	International journal of coal science & technology Ročník 8; číslo 6; s. 1423 - 1435
Hlavní autori:	Liu, Ting, Lin, Baiquan, Fu, Xuehai, Liu, Ang
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Singapore Springer Singapore 01.12.2021 Springer Springer Nature B.V
Predmet:	Coal Energy Fossil Fuels (incl. Carbon Capture) Geotechnical Engineering & Applied Earth Sciences Mass transfer Mineral Resources Research Article China Critical criterion Coal and gas outburst Response surface method Multiphysics coupling
ISSN:	2095-8293, 2198-7823
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Abstract	Although a series of hypotheses have been proposed, the mechanism underlying coal and gas outburst remains unclear. Given the low-index outbursts encountered in mining practice, we attempt to explore this mechanism using a multiphysics coupling model considering the effects of coal strength and gas mass transfer on failure. Based on force analysis of coal ahead of the heading face, a risk identification index C m and a critical criterion ( C m ≥ 1) of coal instability are proposed. According to this criterion, the driving force of an outburst consists of stress and gas pressure gradients along the heading direction of the roadway, whereas resistance depends on the shear and tensile strengths of the coal. The results show that outburst risk decreases slightly, followed by a rapid increase, with increasing vertical stress, whereas it decreases with increasing coal strength and increases with gas pressure monotonically. Using the response surface method, a coupled multi-factor model for the risk identification index is developed. The results indicate strong interactions among the controlling factors. Moreover, the critical values of the factors corresponding to outburst change depending on the environment of the coal seams, rather than being constants. As the buried depth of a coal seam increases, the critical values of gas pressure and coal strength decrease slightly, followed by a rapid increase. According to its controlling factors, outburst can be divided into stress-dominated, coal-strength-dominated, gas-pressure-dominated, and multi-factor compound types. Based on this classification, a classified control method is proposed to enable more targeted outburst prevention.
AbstractList	Although a series of hypotheses have been proposed, the mechanism underlying coal and gas outburst remains unclear. Given the low-index outbursts encountered in mining practice, we attempt to explore this mechanism using a multiphysics coupling model considering the effects of coal strength and gas mass transfer on failure. Based on force analysis of coal ahead of the heading face, a risk identification index Cm and a critical criterion (Cm ≥ 1) of coal instability are proposed. According to this criterion, the driving force of an outburst consists of stress and gas pressure gradients along the heading direction of the roadway, whereas resistance depends on the shear and tensile strengths of the coal. The results show that outburst risk decreases slightly, followed by a rapid increase, with increasing vertical stress, whereas it decreases with increasing coal strength and increases with gas pressure monotonically. Using the response surface method, a coupled multi-factor model for the risk identification index is developed. The results indicate strong interactions among the controlling factors. Moreover, the critical values of the factors corresponding to outburst change depending on the environment of the coal seams, rather than being constants. As the buried depth of a coal seam increases, the critical values of gas pressure and coal strength decrease slightly, followed by a rapid increase. According to its controlling factors, outburst can be divided into stress-dominated, coal-strength-dominated, gas-pressure-dominated, and multi-factor compound types. Based on this classification, a classified control method is proposed to enable more targeted outburst prevention. Although a series of hypotheses have been proposed, the mechanism underlying coal and gas outburst remains unclear. Given the low-index outbursts encountered in mining practice, we attempt to explore this mechanism using a multiphysics coupling model considering the effects of coal strength and gas mass transfer on failure. Based on force analysis of coal ahead of the heading face, a risk identification index C m and a critical criterion ( C m ≥ 1) of coal instability are proposed. According to this criterion, the driving force of an outburst consists of stress and gas pressure gradients along the heading direction of the roadway, whereas resistance depends on the shear and tensile strengths of the coal. The results show that outburst risk decreases slightly, followed by a rapid increase, with increasing vertical stress, whereas it decreases with increasing coal strength and increases with gas pressure monotonically. Using the response surface method, a coupled multi-factor model for the risk identification index is developed. The results indicate strong interactions among the controlling factors. Moreover, the critical values of the factors corresponding to outburst change depending on the environment of the coal seams, rather than being constants. As the buried depth of a coal seam increases, the critical values of gas pressure and coal strength decrease slightly, followed by a rapid increase. According to its controlling factors, outburst can be divided into stress-dominated, coal-strength-dominated, gas-pressure-dominated, and multi-factor compound types. Based on this classification, a classified control method is proposed to enable more targeted outburst prevention. Although a series of hypotheses have been proposed, the mechanism underlying coal and gas outburst remains unclear. Given the low-index outbursts encountered in mining practice, we attempt to explore this mechanism using a multiphysics coupling model considering the effects of coal strength and gas mass transfer on failure. Based on force analysis of coal ahead of the heading face, a risk identification index C.sub.m and a critical criterion (C.sub.m [greater than or equal to] 1) of coal instability are proposed. According to this criterion, the driving force of an outburst consists of stress and gas pressure gradients along the heading direction of the roadway, whereas resistance depends on the shear and tensile strengths of the coal. The results show that outburst risk decreases slightly, followed by a rapid increase, with increasing vertical stress, whereas it decreases with increasing coal strength and increases with gas pressure monotonically. Using the response surface method, a coupled multi-factor model for the risk identification index is developed. The results indicate strong interactions among the controlling factors. Moreover, the critical values of the factors corresponding to outburst change depending on the environment of the coal seams, rather than being constants. As the buried depth of a coal seam increases, the critical values of gas pressure and coal strength decrease slightly, followed by a rapid increase. According to its controlling factors, outburst can be divided into stress-dominated, coal-strength-dominated, gas-pressure-dominated, and multi-factor compound types. Based on this classification, a classified control method is proposed to enable more targeted outburst prevention.
Audience	Academic
Author	Lin, Baiquan Fu, Xuehai Liu, Ang Liu, Ting
Author_xml	– sequence: 1 givenname: Ting surname: Liu fullname: Liu, Ting email: mtkcliuting2013@163.com organization: School of Safety Engineering, China University of Mining & Technology, Key Laboratory of CBM Resources and Dynamic Accumulation Process, China University of Mining & Technology – sequence: 2 givenname: Baiquan surname: Lin fullname: Lin, Baiquan organization: School of Safety Engineering, China University of Mining & Technology – sequence: 3 givenname: Xuehai surname: Fu fullname: Fu, Xuehai organization: Key Laboratory of CBM Resources and Dynamic Accumulation Process, China University of Mining & Technology – sequence: 4 givenname: Ang surname: Liu fullname: Liu, Ang organization: Department of Energy and Mineral Engineering, G3 Center and EMS Energy Institute, The Pennsylvania State University
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Cites_doi	10.1016/j.ijrmms.2021.104769 10.1016/j.fuel.2010.11.004 10.1007/s40789-019-00284-1 10.1007/s40789-020-00362-9 10.1016/j.ssci.2019.104515 10.1016/j.fuel.2018.07.132 10.1016/j.psep.2019.10.017 10.1016/j.fuel.2014.04.051 10.1016/j.ijrmms.2020.104325 10.1016/S1003-6326(16)64173-0 10.1016/j.coal.2011.04.012 10.1007/s40948-016-0026-2 10.1016/j.fuel.2013.07.016 10.1016/j.coal.2011.09.002 10.1130/G25470A.1 10.1007/s12613-019-1956-9 10.1016/j.fuel.2020.119851 10.1007/s11069-016-2195-2 10.1016/j.energy.2019.02.126 10.1016/j.jngse.2016.05.033 10.1016/j.ijmst.2016.11.003 10.1016/j.jngse.2020.103366 10.1016/j.tust.2020.103349 10.1016/j.ijmst.2019.02.002 10.1002/nag.315 10.1016/j.fuel.2017.06.125 10.1016/j.psep.2020.05.037
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References	Chen (CR4) 2011; 87 Ma, He, Li (CR19) 2020; 99 Zhai, Xiang, Xu, Wu (CR29) 2016; 82 An, Yuan, Chen, Li, Li (CR2) 2019; 235 Alonso, Alejano, Varas, Fdez-Manin, Carranza-Torres (CR1) 2003; 27 Liu, Lin, Fu, Liu (CR15) 2020; 79 Yang, Chen, Tang, Jiang (CR28) 2021; 288 Liu, Lin, Yang (CR12) 2017; 207 Chen, Jin (CR5) 2012; 45 Wu, Liu, Elsworth, Siriwardane, Miao (CR25) 2011; 88 Rudakov, Sobolev (CR21) 2019; 29 Jing, Xue, Yao (CR10) 2018; 43 Lu, Wang, Liu, Zhang, Liu, Sa (CR17) 2019; 132 Liu, Cheng, Dong, Liu, Zhang, Wang (CR13) 2018; 2018 Zou, Liu, Zhang, Li, Fu, Hu (CR32) 2020; 122 Ma, Nie, He, Li, Meng, Song (CR20) 2020; 27 Shu, Wang, Qi (CR22) 2017; 36 Zhou, Zhang, Wang, Elsworth (CR31) 2020 Liu, Lin, Fu, Zhu (CR14) 2020; 141 Li, Xiong, Zhao (CR11) 2016; 26 Fan, Elsworth, Li, Zhou, Yang, Song (CR8) 2019; 173 Fan, Li, Luo, Du, Yang (CR7) 2017; 27 Liu, Lin, Fu, Zhao, Gao, Yang (CR16) 2021; 142 Zhi, Elsworth (CR30) 2016; 2 Danesh, Chen, Aminossadati, Kizil, Pan, Connell (CR6) 2016; 33 Sobczyk (CR24) 2014; 115 Cao, Shi, Durucan, Si, Korre (CR3) 2020; 130 Guan, Wang, Zhang (CR9) 2009; 37 Luo, Fan, Li (CR18) 2018; 47 Xia, Zhou, Liu, Gao (CR27) 2014; 130 Wu, Peng, Xu, Yan, Nie, Zhang (CR26) 2020; 7 Sobczyk (CR23) 2011; 90 AT Zhou (447_CR31) 2020 W Jing (447_CR10) 2018; 43 S Lu (447_CR17) 2019; 132 T Liu (447_CR12) 2017; 207 LY Shu (447_CR22) 2017; 36 T Liu (447_CR14) 2020; 141 NN Danesh (447_CR6) 2016; 33 F An (447_CR2) 2019; 235 H Li (447_CR11) 2016; 26 Q Liu (447_CR13) 2018; 2018 W Cao (447_CR3) 2020; 130 D Yang (447_CR28) 2021; 288 C Fan (447_CR8) 2019; 173 Y Ma (447_CR19) 2020; 99 S Zhi (447_CR30) 2016; 2 C Zhai (447_CR29) 2016; 82 E Alonso (447_CR1) 2003; 27 T Liu (447_CR15) 2020; 79 C Fan (447_CR7) 2017; 27 Y Wu (447_CR25) 2011; 88 J Sobczyk (447_CR23) 2011; 90 T Xia (447_CR27) 2014; 130 J Sobczyk (447_CR24) 2014; 115 L Chen (447_CR5) 2012; 45 P Guan (447_CR9) 2009; 37 Y Ma (447_CR20) 2020; 27 X Wu (447_CR26) 2020; 7 Q Zou (447_CR32) 2020; 122 D Rudakov (447_CR21) 2019; 29 T Liu (447_CR16) 2021; 142 KP Chen (447_CR4) 2011; 87 MK Luo (447_CR18) 2018; 47
References_xml	– volume: 142 start-page: 104769 year: 2021 ident: CR16 article-title: Modeling coupled gas flow and geomechanics process in stimulated coal seam by hydraulic flushing publication-title: Int J Rock Mech Min Sci doi: 10.1016/j.ijrmms.2021.104769 – volume: 90 start-page: 1018 issue: 3 year: 2011 end-page: 1023 ident: CR23 article-title: The influence of sorption processes on gas stresses leading to the coal and gas outburst in the laboratory conditions publication-title: Fuel doi: 10.1016/j.fuel.2010.11.004 – volume: 7 start-page: 97 issue: 1 year: 2020 end-page: 106 ident: CR26 article-title: Experimental study on evolution law for particle breakage during coal and gas outburst publication-title: Int J Coal Sci Technol doi: 10.1007/s40789-019-00284-1 – year: 2020 ident: CR31 article-title: Near-source characteristics of two-phase gas–solid outbursts in roadways publication-title: Int J Coal Sci Technol doi: 10.1007/s40789-020-00362-9 – volume: 122 start-page: 104515 year: 2020 ident: CR32 article-title: Rationality evaluation of production deployment of outburst-prone coal mines: a case study of Nantong coal mine in Chongqing, China publication-title: Safety Sci doi: 10.1016/j.ssci.2019.104515 – volume: 235 start-page: 551 year: 2019 end-page: 557 ident: CR2 article-title: Expansion energy of coal gas for the initiation of coal and gas outbursts publication-title: Fuel doi: 10.1016/j.fuel.2018.07.132 – volume: 132 start-page: 351 year: 2019 end-page: 366 ident: CR17 article-title: Numerical assessment of the energy instability of gas outburst of deformed and normal coal combinations during mining publication-title: Process Saf Environ doi: 10.1016/j.psep.2019.10.017 – volume: 36 start-page: 347 year: 2017 end-page: 356 ident: CR22 article-title: Key structural body theory of coal and gas outburst publication-title: Chin J Rock Mech Eng – volume: 130 start-page: 296 year: 2014 end-page: 305 ident: CR27 article-title: Evaluation of the pre-drained coal seam gas quality publication-title: Fuel doi: 10.1016/j.fuel.2014.04.051 – volume: 130 start-page: 104325 year: 2020 ident: CR3 article-title: Gas-driven rapid fracture propagation under unloading conditions in coal and gas outbursts publication-title: Int J Rock Mech Min doi: 10.1016/j.ijrmms.2020.104325 – volume: 26 start-page: 822 issue: 3 year: 2016 end-page: 834 ident: CR11 article-title: An elasto-plastic constitutive model for soft rock considering mobilization of strength publication-title: T Nonferr Metal Soc doi: 10.1016/S1003-6326(16)64173-0 – volume: 87 start-page: 72 issue: 2 year: 2011 end-page: 79 ident: CR4 article-title: A new mechanistic model for prediction of instantaneous coal outbursts-dedicated to the memory of Prof. Daniel D. Joseph publication-title: Int J Coal Geol doi: 10.1016/j.coal.2011.04.012 – volume: 2 start-page: 151 issue: 3 year: 2016 end-page: 171 ident: CR30 article-title: The role of gas desorption on gas outbursts in underground mining of coal publication-title: Geomech Geophys Geo-Energy Geo-Resour doi: 10.1007/s40948-016-0026-2 – volume: 45 start-page: 136 issue: 9 year: 2012 end-page: 146 ident: CR5 article-title: Study on the applicability of three criteria for slope instability using finite element strength reduction method publication-title: Chin Civil Eng J – volume: 115 start-page: 288 year: 2014 end-page: 294 ident: CR24 article-title: A comparison of the influence of adsorbed gases on gas stresses leading to coal and gas outburst publication-title: Fuel doi: 10.1016/j.fuel.2013.07.016 – volume: 2018 start-page: 1 year: 2018 end-page: 15 ident: CR13 article-title: Non-darcy flow in hydraulic flushing hole enlargement-enhanced gas drainage: does it really matter? publication-title: Geofluids – volume: 88 start-page: 152 issue: 2–3 year: 2011 end-page: 162 ident: CR25 article-title: Evolution of coal permeability: contribution of heterogeneous swelling processes publication-title: Int J Coal Geol doi: 10.1016/j.coal.2011.09.002 – volume: 37 start-page: 915 year: 2009 end-page: 918 ident: CR9 article-title: Mechanism of instantaneous coal outbursts publication-title: Geology doi: 10.1130/G25470A.1 – volume: 27 start-page: 872 issue: 7 year: 2020 end-page: 887 ident: CR20 article-title: Mechanism investigation on coal and gas outburst: an overview publication-title: Int J Miner Metall Mater doi: 10.1007/s12613-019-1956-9 – volume: 288 start-page: 119851 year: 2021 ident: CR28 article-title: Comparative experimental study of methods to predict outburst risk when uncovering coal in crosscuts publication-title: Fuel doi: 10.1016/j.fuel.2020.119851 – volume: 82 start-page: 507 issue: 1 year: 2016 end-page: 530 ident: CR29 article-title: The characteristics and main influencing factors affecting coal and gas outbursts in Chinese Pingdingshan mining region publication-title: Nat Hazards doi: 10.1007/s11069-016-2195-2 – volume: 173 start-page: 1054 year: 2019 end-page: 1077 ident: CR8 article-title: Thermo-hydro-mechanical-chemical couplings controlling CH production and CO sequestration in enhanced coalbed methane recovery publication-title: Energy doi: 10.1016/j.energy.2019.02.126 – volume: 33 start-page: 469 year: 2016 end-page: 482 ident: CR6 article-title: Impact of creep on the evolution of coal permeability and gas drainage performance publication-title: J Nat Gas Sci Eng doi: 10.1016/j.jngse.2016.05.033 – volume: 27 start-page: 49 issue: 1 year: 2017 end-page: 55 ident: CR7 article-title: Coal and gas outburst dynamic system publication-title: Int J Min Sci Technol doi: 10.1016/j.ijmst.2016.11.003 – volume: 79 start-page: 103366 year: 2020 ident: CR15 article-title: A new approach modeling permeability of mining-disturbed coal based on a conceptual model of equivalent fractured coal publication-title: J Nat Gas Sci Eng doi: 10.1016/j.jngse.2020.103366 – volume: 99 start-page: 103349 year: 2020 ident: CR19 article-title: A unified model with solid-fluid transition for coal and gas outburst and FEMLIP modeling publication-title: Tunn Undergr Sp Tech doi: 10.1016/j.tust.2020.103349 – volume: 29 start-page: 791 issue: 5 year: 2019 end-page: 796 ident: CR21 article-title: A mathematical model of gas flow during coal outburst initiation publication-title: Int J Min Sci Technol doi: 10.1016/j.ijmst.2019.02.002 – volume: 27 start-page: 1153 issue: 13 year: 2003 end-page: 1185 ident: CR1 article-title: Ground response curves for rock masses exhibiting strain-softening behaviour publication-title: Int J Numer Anal Met doi: 10.1002/nag.315 – volume: 207 start-page: 522 year: 2017 end-page: 532 ident: CR12 article-title: Impact of matrix-fracture interactions on coal permeability: model development and analysis publication-title: Fuel doi: 10.1016/j.fuel.2017.06.125 – volume: 43 start-page: 2203 issue: 08 year: 2018 end-page: 2210 ident: CR10 article-title: Variation of the internal friction angle and cohesion of the plastic softening zone rock in roadway surrounding rock publication-title: J China Coal Soc – volume: 141 start-page: 202 year: 2020 end-page: 214 ident: CR14 article-title: Modeling air leakage around gas extraction boreholes in mining-disturbed coal seams publication-title: Process Saf Environ doi: 10.1016/j.psep.2020.05.037 – volume: 47 start-page: 137 year: 2018 end-page: 144 ident: CR18 article-title: Failure criterion of the geological dynamic system of coal and gas outburst publication-title: J China Univ Min Technol – volume: 130 start-page: 104325 year: 2020 ident: 447_CR3 publication-title: Int J Rock Mech Min doi: 10.1016/j.ijrmms.2020.104325 – volume: 2018 start-page: 1 year: 2018 ident: 447_CR13 publication-title: Geofluids – volume: 29 start-page: 791 issue: 5 year: 2019 ident: 447_CR21 publication-title: Int J Min Sci Technol doi: 10.1016/j.ijmst.2019.02.002 – volume: 79 start-page: 103366 year: 2020 ident: 447_CR15 publication-title: J Nat Gas Sci Eng doi: 10.1016/j.jngse.2020.103366 – volume: 7 start-page: 97 issue: 1 year: 2020 ident: 447_CR26 publication-title: Int J Coal Sci Technol doi: 10.1007/s40789-019-00284-1 – year: 2020 ident: 447_CR31 publication-title: Int J Coal Sci Technol doi: 10.1007/s40789-020-00362-9 – volume: 43 start-page: 2203 issue: 08 year: 2018 ident: 447_CR10 publication-title: J China Coal Soc – volume: 173 start-page: 1054 year: 2019 ident: 447_CR8 publication-title: Energy doi: 10.1016/j.energy.2019.02.126 – volume: 288 start-page: 119851 year: 2021 ident: 447_CR28 publication-title: Fuel doi: 10.1016/j.fuel.2020.119851 – volume: 45 start-page: 136 issue: 9 year: 2012 ident: 447_CR5 publication-title: Chin Civil Eng J – volume: 87 start-page: 72 issue: 2 year: 2011 ident: 447_CR4 publication-title: Int J Coal Geol doi: 10.1016/j.coal.2011.04.012 – volume: 36 start-page: 347 year: 2017 ident: 447_CR22 publication-title: Chin J Rock Mech Eng – volume: 82 start-page: 507 issue: 1 year: 2016 ident: 447_CR29 publication-title: Nat Hazards doi: 10.1007/s11069-016-2195-2 – volume: 132 start-page: 351 year: 2019 ident: 447_CR17 publication-title: Process Saf Environ doi: 10.1016/j.psep.2019.10.017 – volume: 47 start-page: 137 year: 2018 ident: 447_CR18 publication-title: J China Univ Min Technol – volume: 141 start-page: 202 year: 2020 ident: 447_CR14 publication-title: Process Saf Environ doi: 10.1016/j.psep.2020.05.037 – volume: 130 start-page: 296 year: 2014 ident: 447_CR27 publication-title: Fuel doi: 10.1016/j.fuel.2014.04.051 – volume: 90 start-page: 1018 issue: 3 year: 2011 ident: 447_CR23 publication-title: Fuel doi: 10.1016/j.fuel.2010.11.004 – volume: 26 start-page: 822 issue: 3 year: 2016 ident: 447_CR11 publication-title: T Nonferr Metal Soc doi: 10.1016/S1003-6326(16)64173-0 – volume: 115 start-page: 288 year: 2014 ident: 447_CR24 publication-title: Fuel doi: 10.1016/j.fuel.2013.07.016 – volume: 37 start-page: 915 year: 2009 ident: 447_CR9 publication-title: Geology doi: 10.1130/G25470A.1 – volume: 27 start-page: 49 issue: 1 year: 2017 ident: 447_CR7 publication-title: Int J Min Sci Technol doi: 10.1016/j.ijmst.2016.11.003 – volume: 33 start-page: 469 year: 2016 ident: 447_CR6 publication-title: J Nat Gas Sci Eng doi: 10.1016/j.jngse.2016.05.033 – volume: 207 start-page: 522 year: 2017 ident: 447_CR12 publication-title: Fuel doi: 10.1016/j.fuel.2017.06.125 – volume: 88 start-page: 152 issue: 2–3 year: 2011 ident: 447_CR25 publication-title: Int J Coal Geol doi: 10.1016/j.coal.2011.09.002 – volume: 2 start-page: 151 issue: 3 year: 2016 ident: 447_CR30 publication-title: Geomech Geophys Geo-Energy Geo-Resour doi: 10.1007/s40948-016-0026-2 – volume: 122 start-page: 104515 year: 2020 ident: 447_CR32 publication-title: Safety Sci doi: 10.1016/j.ssci.2019.104515 – volume: 142 start-page: 104769 year: 2021 ident: 447_CR16 publication-title: Int J Rock Mech Min Sci doi: 10.1016/j.ijrmms.2021.104769 – volume: 99 start-page: 103349 year: 2020 ident: 447_CR19 publication-title: Tunn Undergr Sp Tech doi: 10.1016/j.tust.2020.103349 – volume: 235 start-page: 551 year: 2019 ident: 447_CR2 publication-title: Fuel doi: 10.1016/j.fuel.2018.07.132 – volume: 27 start-page: 1153 issue: 13 year: 2003 ident: 447_CR1 publication-title: Int J Numer Anal Met doi: 10.1002/nag.315 – volume: 27 start-page: 872 issue: 7 year: 2020 ident: 447_CR20 publication-title: Int J Miner Metall Mater doi: 10.1007/s12613-019-1956-9
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Snippet	Although a series of hypotheses have been proposed, the mechanism underlying coal and gas outburst remains unclear. Given the low-index outbursts encountered...
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SubjectTerms	Coal Energy Fossil Fuels (incl. Carbon Capture) Geotechnical Engineering & Applied Earth Sciences Mass transfer Mineral Resources Research Article
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Title	Mechanical criterion for coal and gas outburst: a perspective from multiphysics coupling
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