Abstract
The essence of coal and rock’s physical and mechanical change process is the conversion of energy, and its deformation and failure process is a destabilization phenomenon driven by energy dissipation. The study of coal and rock failure from the view of energy conversion not only greatly simplifies the analysis of intermediate processes but also avoids the complexity and difficulty of intermediate processes and enables researchers to consider various affective factors holistically and comprehensively. To a certain extent, studying complex underground rock mechanics issues in coal mine from view of energy is easier to find the true cause of coal rock failure and get beneficial results. This chapter, based on studies on the porous characteristics and macroscopic failure mechanism of coal and rock mass, is aimed to analyze the macroscopic and microscopic mechanisms of coal and rock deformation and failure as well as the type of energy and its conversion behaviors in this process.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Tao K, Wang X Y, Wei K M, etc. Coal Mine Geology[M]. Xuzhou: China University of Mining and Technology Press, 2006, 105–107.
Wang S W, Chen Z H, Zhang M. Pore and microfracture of coal matrix block and their effects on the recovery of methane from coal[J]. Journal of China University of Geosciences, 1995, 20(5): 557–561.
Jia X R. Mine Rock Mechanics[M]. Beijing: Coal Industry Press, 1997.
Liang Y P. Study on the Mechanism of Coal Failure by Drilling of High Pressure Water Jetting[D]. Taian: Shandong University of Science and Technology, 2007.
Zhang S L. Coal seam cleat and its significance in coalbed methane exploration and development[J]. Coal Geology and Exploration, 1995, 23(4): 27–30.
Zhang H. Genetical type of pores in coal reservoir and its research significance[J]. Journal of China Coal Society, 2001, 26(1): 40–44.
Zhang H, Wang X G, Yuan Z R, etc. Genetic types of microfractures in coal and their significance[J]. Acta Petrologica Et Mineralogica, 2002, 21(3): 278–284.
Zou Y R, Yang Q. Pore and fissures in coal[J]. Coal Geology of China, 1998, 11(4): 39–41.
Waltz, И.Э. Soviet Coal and Rock Science — Coalrock Theory and Coalrock Research Method[M]. Beijing: Geological Publishing House, 1986.
Ma N Q. The Latest Practical Handbook for Concrete[M]. Beijing: China Architecture & Building Press, 1996.
Dun Z L, Gao J M. Elasticity and Its Application in Geotechnical Engineering[M]. Beijing: China Coal Industry Publishing House, 2003.
Jin F N, Jiang M R, Gao X L. Defining damage variable based on energy dissipation[J]. Chinese Journal of Rock Mechanics and Engineering, 2004, 23(12): 1976–1980.
Yin G Z, Zhang D M, Dai G F, etc. Damage model of rock and the damage energy index of rockburst[J]. Journal of Chongqing University, 2002, 25(9): 75–78.
He X Q, Liu M J. Electromagnetic Dynamics of Gas-bearing Coalrock[M]. Xuzhou: China University of Mining and Technology Press, 1995.
Wang E Y. Electromagnetic Radiation and Acoustic Emission Effect of Gas Cracking in Gas and Its Application[D]. Xuzhou: China University of Mining and Technology, 1997.
Wang Y G. Basic Study on Microwave Radiation Rules and Its Mechanism of Loading Coal in Deformation and Fracture Process[D]. Xuzhou: China University of Mining and Technology, 2008.
Beaton A, Langenberg W, Pana C. Coalbed methane resources and reservoir characteristics from the Alberta Plains, Canada[J]. Coal Geology, 2006, 65(1–2): 93–113.
Patrick C G, George W S. Making microbial methane work: The potential for new biogenic gas[J]. World Oil, 2008, 228(1): 34–41.
Li D, Hendry P, Faiz M. A survey of the microbial populations in some Australian coalbed methane reservoirs[J]. International Journal of Coal Geology, 2008, 76(1–2): 14–24.
Xie H P, Chen Z H, Duan F B, etc. Fractal study on blasting energy of top coal[J]. Mechanics in Engineering, 2000, 22(1): 16–18.
Zhang J C, Niu Q, Xu X H. Summary of fragment-size predicting model in rock mass blasting[J]. Blasting, 1992, 10(4): 63–69.
Atkinson B K. Fracture Mechanics of Rock[M]. Orlando: Academic Press, 1987.
Xie H P, Peng R D, Ju Y, etc. On energy analysis of rock failure[J]. Chinese Journal of Rock Mechanics and Engineering, 2005, 24(15): 2603–2608.
DegGroot S R, Mazur P. Non-equilibrium Thermodynamics[M]. Lu Quankang translation. Shanghai: Shanghai Scientific & Technical Publishers, 1981.
Li R S. Non-equilibrium Thermodynamics and Dissipative Structure[M]. Beijing: Tsinghua University Press, 1986.
Mikhalyuk A V, Zakharov V V. Dissipation of dynamic loading energy in quasi-elastic deformation processes in rocks[J]. Journal of Applied Mechanics and Technical Physics, 1996, 38(2): 312–318.
Sujathal V, Chandra-Kishen J M. Energy release rate due to friction at biomaterial interface in dams[J]. Journal of Engineering Mechanics, 2003, 129(7): 793–800.
Xie H P. Rock Concrete Damage Mechanics[M]. Xuzhou: China University of Mining and Technology Press, 1998.
Xie H P, Ju Y, Li L Y, etc. Energy mechanism of deformation and failure of rock masses[J]. Chinese Journal of Rock Mechanics and Engineering, 2008, 27(9): 1729–1740.
Xu N W. Study on Microseismic Monitoring and Stability Analysis of High Steep Rock Slope[D]. Dalian University of Technology, 2011.
Xie H P, Peng R D, Ju Y. Energy dissipation of rock deformation and fracture[J]. Chinese Journal of Rock Mechanics and Engineering, 2004, 23(21): 3565–3570.
Xie H P, Ju Y. Fractal research in rock mechanics[A]. China Association for Science and Technology. Scientific and Technological Progress and Disciplinary Development——Proceedings of the Academic Annual Meeting of “Science and Technology Facing the New Century”[C]. China Association for Science and Technology: 1998:5.
Liu Q S, Wang C G. Theoretical and experimental study on time-temperature equivalent principle for rock—Part I: Thermodynamic basis of the time-temperature equivalent principle of rock[J]. Chinese Journal of Rock Mechanics and Engineering, 2002, 21(2): 193–198.
Zhu W S, Li S C, Cheng F. Application of energy dissipation model to optimization of construction order for large underground caverns[J]. Chinese Journal of Rock Mechanics and Engineering, 2001, 23(3): 333–336
Yu Y, Zhang Z X, Yu J, etc. Energy dissipation and damage characters in rock direct tensile destruction[J]. Chinese Journal of Rock Mechanics and Engineering, 1998, 17(4): 386–392.
Chen W Z, Li S C, Zhu W S, etc. Energy damage model of jointed rock mass with joint closing and friction considered and its application[J]. Chinese Journal of Rock Mechanics and Engineering, 2000, 19(2): 131–135.
Bai J, Xia M F, Ke F J, etc. Properties of the statistical damage evolution equation and its numerical simulation[J]. Theoretical and Applied Mechanics, 1999, 31(1): 38–48.
Zhao Y H. Crack pattern evolution and a fractal damage constitutive model for rock[J]. International Journal of Rock Mechanics and Mining Sciences, 1998, 35(3): 349–366.
Xie H P, Ju Y. A study of damage mechanics theory in fractional dimensional space[J]. Theoretical and Applied Mechanics, 1999, 31(3): 300–310.
Gao F, Xie H P, Zhao P. Fractal properties of size-frequency distribution of rock fragments and the influence of meso-structure[J]. Chinese Journal of Rock Mechanics and Engineering, 1994, 13(3): 240–246.
Zhang Z Z. Energy Evolution Mechanism During Rock Deformation and Failure[D]. China University of Mining and Technology, 2013.
Author information
Authors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Nature Singapore Pte Ltd.
About this chapter
Cite this chapter
Song, D., He, X., Wang, E., Li, Z., Liu, J. (2020). Coal and Rock Deformation, Failure Mechanism, and Energy Conversion. In: Rockburst Evolutionary Process and Energy Dissipation Characteristics. Springer, Singapore. https://doi.org/10.1007/978-981-13-6279-8_2
Download citation
DOI: https://doi.org/10.1007/978-981-13-6279-8_2
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-13-6278-1
Online ISBN: 978-981-13-6279-8
eBook Packages: Earth and Environmental ScienceEarth and Environmental Science (R0)