Citation: | ZHANG Chun-hui, ZHENG Xiao-ming. Strain softening and permeability evolution model of loaded rock and experimental verification[J]. Chinese Journal of Geotechnical Engineering, 2016, 38(6): 1125-1132. DOI: 10.11779/CJGE201606020 |
[1] |
BÉSUELLE P, DESRUES J, RAYNAUD S. Experimental characterization of the localisation phenomenon inside a Vosges sandstone in a triaxial cell[J]. Int J Rock Mech Min Sci 2000, 37: 1223-37.
|
[2] |
张 帆, 盛 谦, 朱泽奇, 等. 三峡花岗岩峰后力学特性及应变软化模型研究[J]. 岩石力学与工程学报, 2008, 27(增刊1): 2651-2655. (ZHANG Fan, SHENG Qian, ZHU Ze-qi, et al. Study of post-peak mechanical behavior and strain-softening model of Three Gorges granite[J]. Chinese Journal of Rock Mechanics and Engineering, 2008, 27(S1): 2651-2655. (in Chinese))
|
[3] |
陆银龙, 王连国, 杨 峰, 等. 软弱煤岩峰后应变软化力学特性研究[J]. 岩石力学与工程学报, 2010, 29(3): 640-648. (LU Yin-long, WANG Lian-guo, YANG Feng, et al. Post-peak strain softening mechanical properties of weak rock[J]. Chinese Journal of Rock Mechanics and Engineering, 2010, 29(3): 640-648. (in Chinese))
|
[4] |
MISHRA B, NIE D. Experimental investigation of the effect of change in control modes on the post-failure behavior of coal and coal measures rock[J]. International Journal of Rock Mechanics & Mining Sciences, 2013, 60(12): 363-369.
|
[5] |
张春会, 赵全胜. 饱水度对砂岩强度和模量影响的三轴试验[J]. 岩土力学, 2014, 35(4): 951-958. (ZHANG Chun-hui, ZHAO Quan-sheng. Triaxial tests of effects of varied saturations on strength and modulus for sandstone[J]. Rock and Soil Mechanics, 2014, 35(4): 951-958. (in Chinese))
|
[6] |
杨圣奇, 苏承东, 徐卫亚.大理岩常规三轴压缩下强度和变形特性的试验研究[J]. 岩土力学, 2005, 26(3): 475-478. (YANG Sheng-qi, SU Cheng-dong, XU Wei-ya. Experimental investigation on strength and deformation properties of marble under conventional triaxial compression[J]. Rock and Soil Mechanics, 2005, 26(3): 475-478. (in Chinese))
|
[7] |
苏承东, 付义胜. 红砂岩三轴压缩变形与强度特征的试验研究[J]. 岩石力学与工程学报, 2014, 33(增刊1): 3164-3169. (SU Cheng-dong, FU Yi-sheng. Experimental study of triaxial compression deformation and strength characteristics of red sandstone[J]. Chinese Journal of Rock Mechanics and Engineering, 2014, 33(S1): 3164-3169. (in Chinese))
|
[8] |
FANG Z, HARRISON J P. A mechanical degradation index for rock[J]. Int J Rock Mech Min Sci, 2001, 38: 1193-1199.
|
[9] |
FANG Z, HARRISON J P. Application of a local degradation model to the analysis of brittle fracture of laboratory scale rock specimens under triaxial conditions[J]. Int J Rock Mech Min Sci, 2002, 39: 459-476.
|
[10] |
YUAN S C, HARRISON J P. An empirical dilatancy index for the dilatant deformation of rock[J]. Int J Rock Mech Min Sci, 2004, 41: 679-686.
|
[11] |
YUAN S C, HARRISON J P. Development of a hydro- mechanical local degradation approach and its application to modelling fluid flow during progressive fracturing of heterogeneous rocks[J]. Int J Rock Mech Min Sci, 2005, 42: 961-984.
|
[12] |
ZHAO X G, CAI M. A mobilized dilation angle model for rocks[J]. Int J Rock Mech Min Sci, 2010, 47: 368-384.
|
[13] |
于永江, 张春会, 王来贵. 基于退化角的岩石峰后应变软化模型[J]. 煤炭学报, 2012, 37(3): 402-406. (YU Yong-jiang, ZHANG Chun-hui, WANG Lai-gui. Post-peak strain softening model of rock based on degradation angle[J]. Journal of China Coal Society, 2012, 37(3): 402-406. (in Chinese))
|
[14] |
张春会, 赵全胜, 王来贵, 等. 三轴压缩岩石应变软化及渗透率演化的实验和数值模拟[J]. 煤炭学报, 2015, 40(8): 1774-1782. (ZHANG Chun-hui, ZHAO Quan-sheng, WANG Lai-gui, et al. Investigation of test and numerical modeling for strain softening behavior and permeability evolution of rock under tri-axial compression[J]. Journal of China Coal Society, 2015, 40(8): 1774-1782. (in Chinese))
|
[15] |
CAI Y D, LIU D M, JONATHAN P M, et al. Permeability evolution in fractured coal Combining tri-axial confinement with X-ray computed tomography, acoustic emission and ultrasonic techniques[J]. International Journal of Coal Geology, 2014, 122: 91-104.
|
[16] |
CHEN Y F, HU S H, WEI K, et al. Experimental characterization and micromechanical modeling of damage-induced permeability variation in Beishan granite[J]. International Journal of Rock Mechanics & Mining Sciences, 2014, 71: 64-76.
|
[17] |
WANG S, ELSWORTH D, LIU J. Permeability evolution during progressive deformation of intact coal and implications for instability in underground coal seams[J]. International Journal of Rock Mechanics & Mining Sciences, 2013, 58: 34-45.
|
[18] |
刘洪磊, 杨天鸿, 于庆磊, 等. 凝灰岩破坏全过程渗流演化规律的实验研究[J]. 东北大学学报(自然科学版), 2009, 30(7): 1030-1033. (LIU Hong-lei, YANG Tian-hong, YU Qing-lei, et al. Experimental study on fluid permeation evolution in whole failure process of tuff[J]. Journal of Northeastern University (Natural Science), 2009, 30(7): 1030-1033. (in Chinese))
|
[19] |
薛东杰, 周宏伟, 唐咸力, 等. 采动煤岩体瓦斯渗透率分布规律与演化过程[J]. 煤炭学报, 2013, 38(6): 930-935. (XUE Dong-jie, ZHOU Hong-wei, TANG Xian-li, et al. Evolution of mining-induced enhancement and distribution of gas permeability in coal seam and surrounding rock[J]. Journal of China Coal Society, 2013, 38(6): 930-935. (in Chinese))
|
[20] |
谢和平, 高 峰, 周宏伟, 等. 煤与瓦斯共采中煤层增透率理论与模型研究[J]. 煤炭学报, 2013, 38(7): 1101-1108. (XIE He-ping, GAO Feng, ZHOU Hong-wei, et al. On theoretical and modeling approach to mining-enhanced permeability for simultaneous exploitation of coal and gas[J]. Journal of China Coal Society, 2013, 38(7): 1101-1108. (in Chinese))
|
[21] |
张春会, 赵莺菲, 王来贵, 等. 采动煤岩渗透率演化模型及数值模拟[J]. 岩土力学, 2015, 36(8): 2409-2418. (ZHANG Chun-hui, ZHAO Ying-fei, WANG Lai-gui, et al. Permeability evolution model of mined coal rock and its numerical simulation[J]. Rock and Soil Mechanics, 2015, 36(8): 2409-2418. (in Chinese))
|
[22] |
尤明庆. 岩石试样的杨氏模量与围压的关系[J]. 岩石力学与工程学报, 2003, 22(1): 53-60. (YOU Ming-qing. Effect of confining pressure on the Young’s modulus of rock specimen[J]. Chinese Journal of Rock Mechanics and Engineering, 2003, 22(1): 53-60. (in Chinese))
|
[23] |
ITASCA. Fast Lagrangian analysis of continua. Version 5.0[M]. Minnesota: ITASCA, 2012.
|
[24] |
于永江, 张春会, 赵全胜, 等. 承载围岩渗透率演化模型及数值分析[J]. 煤炭学报, 2014, 39(5): 841-848. (YU Yong-jiang, ZHANG Chun-hui, ZHAO Quan-sheng, et al. Permeability model for loaded rock and numerical analysis[J]. Journal of China Coal Society, 2014, 39(5): 841-848. (in Chinese))
|