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Dynamic response and energy evolution of sandstone under coupled static– dynamic compression: insights from experimental study into deep rock engineering applications. Rock Mech. Rock Eng, 2020, 53(3):1305-1331. [8] Gong F Q, Luo S, Li X B, et al. Rules of linear energy storage and energy dissipation in red sandstone during tensioning. Chin J Rock Mech Eng, 2018, 037(002):352-363. (宫凤强, 罗松, 李夕兵,等. 红砂岩张拉破坏过程中的线性储能和耗能规律 . 岩石力学与工程学报, 2018, 037(002):352-363) [9] Luo S , Gong F Q. Linear energy storage and dissipation laws during rock fracture under three-point flexural loading. Eng Fract Mech, 2020, 234 :107102.https://doi.org/10.1016/j.engfracmech.2020.107102 [10] Almerich A , Fenollosa E , Cabrera I . GFRP Bar: Determining Tensile Strength with Bending Test. Adv. Mater. Sci. Eng, 2015, 1083:90-96. [11] Mogi K. Magnitude-Frequency Relation For Elastic Shocks Accompanying Fractures of Various Materials and Some Relation Problems in Earthquakes (2nd Paper). Bull Earthquake Res Inst Univ Tokyo, 1962, 40:831-853. [12] Scholz, C. H. The frequency-magnitude relation of micro fracturing in rock and its relation to earthquakes. Bull Seismological Soc Am, 1968,58(1):399-415. [13] Scholz, C. H. On the stress dependence of the earthquake b-value. Geophys Res Lett, 2015,42(5):1399-1402. https://doi.org/10.1002/2014GL062863 [14] Vorobieva I., Shebalin P., Narteau C. Break of slope in earthquake-size distribution and creep rate along the San Andreas fault system. Geophys Res Lett, 2016, 43(13),6869-6875. https://doi.org/10.1002/2016GL069636 [15] Liu X L, Han M S, He W, et al. A new b value estimation method in rock acoustic emission testing. J. Geophys. Res.- Solid Earth, 2020, 125, e2020JB019658. https://doi.org/ 10.1029/2020JB019658 [16] Aggelists D G, Mpalaskas A C, Matikas T E. Acoustic signature of different fracture modes in marble and cementitious materials under flexural load. Mech. Res. Commun, 2013, 47: 39-43. [17] Nejati H R, Nazerigivi A, Sayadi A R. Physical and Mechanical Phenomena Associated with Rock Failure in Brazilian Disc Specimens // World Academy of Science, Eng and Tech, Int J of Geo and Env Eng. Paris, 2018: 35. [18] Liu X L, Liu Z, Li X B, et al. Acoustic emission and micro-fracture characteristics of rock under splitting load. Chin J Eng, 2019, 307(11):65-75. https://doi.org/10.1007/s11771-020-4533-5 (刘希灵, 刘周, 李夕兵,等. 劈裂荷载下的岩石声发射及微观破裂特性. 工程科学学报, 2019, 307(11):65-75) [19] Xie Q, Li S X, Liu X L, Gong F Q, Li X B. Effect of loading rate on fracture behaviors of shale under mode I loading. J. Cent. South Univ, 2020, 27(10):3118-3133. [20] Du K, Li X F, Tao M, et al. Experimental study on acoustic emission (AE) characteristics and crack classification during rock fracture in several basic lab tests. Int J Rock Mech Min Sci, 2020, 133:104411. [21] Liu X L, Li X B, Hong L, et al. Acoustic emission characteristics of rock under impact loading. J. Cent. South Univ, 2015(9):3571-3577. [22] Liu X L, Liu Z, Li X B, et al. Experimental study on the effect of strain rate on rock acoustic emission characteristics. Int J Rock Mech Min Sci, 2020, 9(133). https://doi.org/10.1016/j.ijrmms.2020.104420 [23] An Y J. Quantitative seismology. Beijing: Seismological Press, 1986. [24] Wang E Y, He X Q, Liu Z T, et al. Study on the spectral characteristics of acoustic emission from coal fracture. J Chain Coal Soci, 2004, 29 (3): 289-292. (王恩元, 何学秋, 刘贞堂, 李忠辉. 煤体破裂声发射的频谱特征研究. 煤炭学报，2004, 29 (3): 289-292) [25] Ji H G, Wang H W, Cao S Z, et al. Experimental study on acoustic emission signal frequency Characteristics of granite under uniaxial compression. Chin J Rock Mech Eng, 2012, 31(1): 2900-2905. (纪洪广, 王宏伟, 曹善忠, 侯昭飞, 金延. 花岗岩单轴受压条件下声发射信号频率特征试验研究，岩石力学与工程 学报, 2012, 31(1): 2900-2905) 录用稿件，非最终出版稿