·1304· 工程科学学报，第39卷，第9期 [4]Hondros G.The evaluation of Poisson's ratio and the modulus of [14]Tavallali A,Vervoort A.Effect of layer orientation on the failure materials of a low tensile resistance by the Brazilian (indirect ten- of layered sandstone under Brazilian test conditions.Int Rock sile)test with particular reference to concrete.Aust Appl Sci, Mech Min Sci,2010,47(2):313 1959,10(3):243 [15 Tan X,Konietzky H,Fruhwirt T,et al.Brazilian tests on trans- [5]Li D Y,Wong L N Y.The Brazilian dise test for rock mechanics versely isotropic rocks:laboratory testing and numerical simula- applications:review and new insights.Rock Mech Rock Eng, tions.Rock Mech Rock Eng,2015,48(4):1341 2013,46(2):269 [16]Tan X,Konietzky H.Brazilian split tests and numerical simula- [6]Colback PS B.An analysis of brittle fracture initiation and propa- tion by discrete element method for heterogeneous gneiss with gation in the Brazilian test /1st ISRM Congress.Lisbon,1966 bedding structure.Chin Rock Mech Eng,2014,33(5):938 [7]Hudson J A.Tensile strength and the ring test.Int Rock Mech (谭鑫，HEINZ Konietzky..含层理构造的非均质片麻岩巴西 Min Sci Geomechanics Abstracts,1969,6(1):91 劈裂试验及离散单元法数值模拟研究.岩石力学与工程学 [8]ISRM.Suggested methods for determining tensile strength of rock 报，2014,33(5)：938) materials.Int J Rock Mech Min Sci Geomech Abstr,1978,15:99 [17]Liu Y S,Fu H L,Rao J Y,et al.Research on Brazilian dise [9]Wang QZ,Wu LZ.Determination of elastic modulus,tensile splitting tests for anisotropy of slate under influence of different strength and fracture toughness of britle rocks by using flattened bedding orientations.Chin J Rock Mech Eng,2012,31(4): Brazilian disk specimen-Part ll:experimental results.Chin 785 Rock Mech Eng,2004,23(2)199 (刘运思，傅鹤林，饶军应，等。不同层理方位影响下板岩各 (王启智，吴礼舟.用平台巴西圆盘试样确定跪性岩石的弹 向异性巴西圆盘劈裂试验研究.岩石力学与工程学报， 性模量、拉伸强度和断裂韧度一第二部分：试验结果.岩石 2012,31(4):785) 力学与工程学报，2004,23(2)：199) [18]Liu K D.Liu Q S.Zhu Y G.et al.Experimental study of coal [10]Wang Q Z,Jia X M.Determination of elastic modulus,tensile considering directivity effect of bedding plane under Brazilian strength and fracture toughness of brittle rocks by using flattened splitting and uniaxial compression.Chin J Rock Mech Eng, Brazilian disk specimen-Part I:analytical and numerical re. 2013,32(2):308 sults.Chin J Rock Mech Eng,2002,21(9):1285 (刘恺德，刘泉声，朱元广，等。考虑层理方向效应煤岩巴西 (王启智，贾学明.用平台巴西圆盘试样确定脆性岩石的弹 劈裂及单轴压缩试验研究.岩石力学与工程学报，2013,32 性模量、拉伸强度和断裂韧度一第一部分：解析和数值结 (2):308) 果.岩石力学与工程学报，2002,21(9)：1285) [19]Liu X H,Dai F.Liu J F,et al.Brazilian splitting tests on coal [11]Gong FQ,Li X B.Analytical algorithm to estimate tensile mod- rock considering bedding direction under static and dynamic load- ulus in Brazilian disk splitting tests.Chin Rock Mech Eng, ing rate.Chin J Rock Mech Eng,2015,34(10):2098 2010,29(5):881 (刘晓辉，戴峰，刘建锋，等.考虑层理方向煤岩的静动巴西 (宫凤强，李夕兵.巴西圆盘劈裂试验中拉伸模量的解析算 劈裂试验研究.岩石力学与工程学报，2015,34(10)：2098) 法.岩石力学与工程学报，2010,29(5)：881) [20]Zhou J.Chi Y,Chi Y W,et al.The method of particle flow and [12]Zhou Z L,Ma G W,Li X B.Dynamic Brazilian splitting and PFC2D code.Rock Soil Mech,2000,21(3):271 spalling tests for granite//11th ISRM Congress.Lisbon,2007 (周健，池永，池毓蔚，等.颗粒流方法及P℉C2D程序.岩 [13]Istvan J A,Evans L J,Weber J H,et al.Rock mechanics for 土力学，2000,21(3)：271) gas storage in bedded salt cavems.Int J Rock Mech Min Sci, [21]Cho N.Martin C D.Sego D C.A clumped particle model for 1997,34(34):142.e1 rock.Int J Rock Mech Min Sci,2007,44(7):997工程科学学报,第 39 卷,第 9 期 [4] Hondros G. The evaluation of Poisson爷 s ratio and the modulus of materials of a low tensile resistance by the Brazilian (indirect ten鄄 sile) test with particular reference to concrete. Aust J Appl Sci, 1959, 10(3): 243 [5] Li D Y, Wong L N Y. The Brazilian disc test for rock mechanics applications: review and new insights. Rock Mech Rock Eng, 2013, 46(2): 269 [6] Colback P S B. An analysis of brittle fracture initiation and propa鄄 gation in the Brazilian test / / 1st ISRM Congress. Lisbon, 1966 [7] Hudson J A. Tensile strength and the ring test. Int J Rock Mech Min Sci Geomechanics Abstracts, 1969, 6(1): 91 [8] ISRM. Suggested methods for determining tensile strength of rock materials. Int J Rock Mech Min Sci Geomech Abstr, 1978, 15: 99 [9] Wang Q Z, Wu L Z. Determination of elastic modulus, tensile strength and fracture toughness of britle rocks by using flattened Brazilian disk specimen———Part II: experimental results. Chin J Rock Mech Eng, 2004, 23(2): 199 (王启智, 吴礼舟. 用平台巴西圆盘试样确定脆性岩石的弹 性模量、拉伸强度和断裂韧度———第二部分:试验结果. 岩石 力学与工程学报, 2004, 23(2): 199) [10] Wang Q Z, Jia X M. Determination of elastic modulus, tensile strength and fracture toughness of brittle rocks by using flattened Brazilian disk specimen———Part I: analytical and numerical re鄄 sults. Chin J Rock Mech Eng, 2002, 21(9): 1285 (王启智, 贾学明. 用平台巴西圆盘试样确定脆性岩石的弹 性模量、拉伸强度和断裂韧度———第一部分: 解析和数值结 果. 岩石力学与工程学报, 2002, 21(9): 1285) [11] Gong F Q, Li X B. Analytical algorithm to estimate tensile mod鄄 ulus in Brazilian disk splitting tests. Chin J Rock Mech Eng, 2010, 29(5): 881 (宫凤强, 李夕兵. 巴西圆盘劈裂试验中拉伸模量的解析算 法. 岩石力学与工程学报, 2010, 29(5): 881) [12] Zhou Z L, Ma G W, Li X B. Dynamic Brazilian splitting and spalling tests for granite / / 11th ISRM Congress. Lisbon, 2007 [13] Istvan J A, Evans L J, Weber J H, et al. Rock mechanics for gas storage in bedded salt caverns. Int J Rock Mech Min Sci, 1997, 34(3鄄4): 142. e1 [14] Tavallali A, Vervoort A. Effect of layer orientation on the failure of layered sandstone under Brazilian test conditions. Int J Rock Mech Min Sci, 2010, 47(2): 313 [15] Tan X, Konietzky H, Fr俟hwirt T, et al. Brazilian tests on trans鄄 versely isotropic rocks: laboratory testing and numerical simula鄄 tions. Rock Mech Rock Eng, 2015, 48(4): 1341 [16] Tan X, Konietzky H. Brazilian split tests and numerical simula鄄 tion by discrete element method for heterogeneous gneiss with bedding structure. Chin J Rock Mech Eng, 2014, 33(5): 938 (谭鑫, HEINZ Konietzky. 含层理构造的非均质片麻岩巴西 劈裂试验及离散单元法数值模拟研究. 岩石力学与工程学 报, 2014, 33(5): 938) [17] Liu Y S, Fu H L, Rao J Y, et al. Research on Brazilian disc splitting tests for anisotropy of slate under influence of different bedding orientations. Chin J Rock Mech Eng, 2012, 31 (4 ): 785 (刘运思, 傅鹤林, 饶军应, 等. 不同层理方位影响下板岩各 向异性巴西圆盘劈裂试验研究. 岩石力学与工程学报, 2012, 31(4): 785) [18] Liu K D, Liu Q S, Zhu Y G, et al. Experimental study of coal considering directivity effect of bedding plane under Brazilian splitting and uniaxial compression. Chin J Rock Mech Eng, 2013, 32(2): 308 (刘恺德, 刘泉声, 朱元广, 等. 考虑层理方向效应煤岩巴西 劈裂及单轴压缩试验研究. 岩石力学与工程学报, 2013, 32 (2): 308) [19] Liu X H, Dai F, Liu J F, et al. Brazilian splitting tests on coal rock considering bedding direction under static and dynamic load鄄 ing rate. Chin J Rock Mech Eng, 2015, 34(10): 2098 (刘晓辉, 戴峰, 刘建锋, 等. 考虑层理方向煤岩的静动巴西 劈裂试验研究. 岩石力学与工程学报, 2015, 34(10): 2098) [20] Zhou J, Chi Y, Chi Y W, et al. The method of particle flow and PFC2D code. Rock Soil Mech, 2000, 21(3): 271 (周健, 池永, 池毓蔚, 等. 颗粒流方法及 PFC2D 程序. 岩 土力学, 2000, 21(3): 271) [21] Cho N, Martin C D, Sego D C. A clumped particle model for rock. Int J Rock Mech Min Sci, 2007, 44(7): 997 ·1304·