Phương pháp dựa trên biến dạng để xác định áp lực đóng crack và khởi phát crack trong các thử nghiệm nén

Andersson, J. C. and Martin, C. D. (2009). “The Äspö pillar stability experiment: Part I—Experiment design.” International Journal of Rock Mechanics and Mining Sciences, vol. 46, no. 5, pp. 865–878, DOI: 10.1016/j.ijrmms.2009.02.010. Andersson, J. C., Martin, C. D., and Stille, H. (2009). “The Äspö pillar stability experiment: Part II—Rock mass response to coupled excavation–induced and thermal–induced stresses.” International Journal of Rock Mechanics and Mining Sciences, vol. 46, no. 5, pp. 879–895, DOI: 10.1016/j.ijrmms.2009.03.002. Brace, W. F., Paulding, B. W., and Scholz, C. (1966). “Dilatancy in the fracture of crystalline rocks.” Journal of Geophysical Research, vol. 71, no. 16, pp. 3939–3953, DOI: 10.1029/JZ071i016p03939. Cai, M. and Kaiser, P. K. (2014). “In–situ rock spalling strength near excavation boundaries.” Rock Mech. Rock Eng., vol. 47, no. 5, pp. 659–675, DOI: 10.1007/s00603–013–0437–0. Cai, M., Kaiser, P. K., Tasaka, Y., Maejima, T., Morioka, H., and Minami, M. (2004). “Generalized crack initiation and crack damage stress thresholds of brittle rock masses near underground excavations.” International Journal of Rock Mechanics and Mining Sciences, vol. 41, no. 5, pp. 833–847, DOI: 10.1016/j.ijrmms.2004.02.001. Diederichs, M. S. (2003). “Manuel rocha medal recipient rock fracture and collapse under low confinement conditions.” Rock Mech. Rock Eng., vol. 36, no. 5, pp. 339–381, DOI: 10.1007/s00603–003–0015–y. Diederichs, M. S. (2007). “The 2003 canadian geotechnical colloquium: Mechanistic interpretation and practical application of damage and spalling prediction criteria for deep tunnelling.” Canadian Geotechnical Journal, vol. 44, no. 9, pp. 1082–1116, DOI: 10.1139/T07–033. Diederichs, M. S., Kaiser, P. K., and Eberhardt, E. (2004). “Damage initiation and propagation in hard rock during tunnelling and the influence of near–face stress rotation.” International Journal of Rock Mechanics and Mining Sciences, vol. 41, no. 5, pp. 785–812, DOI: 10.1016/j.ijrmms.2004.02.003. Eberhardt, E., Stead, D., Stimpson, B., and Read, R. S. (1998). “Identifying crack initiation and propagation thresholds in brittle rock.” Canadian Geotechnical Journal, vol. 35, no. 2, pp. 222–233, DOI: 10.1139/t97–091. Glamheden, R., Fälth, B., Jacobsson, L., Harrström, J., Berglund, J., and Bergkvist, L. (2010). Counterforce applied to prevent spalling, Technical Report SKB TR–10–37, Swedish Nuclear Fuel and Waste Management, Stockholm, Sweden. Hajiabdolmajid, V., Kaiser, P. K., and Martin, C. D. (2002). “Modelling brittle failure of rock.” International Journal of Rock Mechanics and Mining Sciences, vol. 39, no. 6, pp. 731–741, DOI: 10.1016/S1365–1609(02)00051–5. Hajiabdolmajid, V., Kaiser, P., and Martin, C. D. (2003). “Mobilised strength components in brittle failure of rock.” Géotechnique, vol. 53, no. 3, pp. 327–336, DOI: 10.1680/geot.2003.53.3.327. Kaiser, P. K., Yazici, S., and Maloney, S. (2001). “Mining–induced stress change and consequences of stress path on excavation stability–a case study.” International Journal of Rock Mechanics and Mining Sciences, vol. 38, no. 2, pp. 167–180, DOI: 10.1016/S1365–1609 (00)00038–1. Lajtai, E. Z. and Lajtai, V. N. (1974). “The evolution of brittle fracture in rocks.” Journal of the Geological Society, vol. 130, no. 1, pp. 1–16, DOI: 10.1144/gsjgs.130.1.0001. Martin, C. D. (1997). “Seventeenth Canadian geotechnical colloquium: The effect of cohesion loss and stress path on brittle rock strength.” Canadian Geotechnical Journal, vol. 34, no. 5, pp. 698–725. DOI: 10.1139/t97–030. Martin, C. D. and Chandler, N. A. (1994). “The progressive fracture of Lac du Bonnet granite.” International Journal of Rock Mechanics & Mining Science & Geomechanics Abstracts, vol. 31, no. 6, pp. 643–659, DOI: 10.1016/0148–9062(94)90005–1. Martin, C. D., Kaiser, P. K., and McCreath, D. R. (1999). “Hoek–Brown parameters for predicting the depth of brittle failure around tunnels.” Canadian Geotechnical Journal, Vol. 36, No.1, pp. 136–151, DOI: 10.1139/t98–072. Nicksiar, M. and Martin, C. D. (2012). “Evaluation of methods for determining crack initiation in compression tests on low–porosity rocks.” Rock Mech. Rock Eng., Vol. 45, No.1, pp. 607–617, DOI: 10.1007/s00603–012–0221–6. Peng, J., Rong, G., Cai, M., and Zhou, C. B. (2015). “A model for characterizing crack closure effect of rocks.” Engineering Geology, vol. 189, pp. 48–57, DOI: 10.1016/j.enggeo.2015.02.004. Stacey, T. R. (1981). “A simple extension strain criterion for fracture of brittle rock.” International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, vol. 18, no. 6, pp. 469–474, DOI: 10.1016/0148–9062(81)90511–8. Tkalich, D., Fourmeau, M., Kane, A., Li, C. C., and Cailletaud, G. (2016). “Experimental and numerical study of Kuru granite under confined compression and indentation.” International Journal of Rock Mechanics and Mining Sciences, vol. 87, pp. 55–68, DOI: 10.1016/j.ijrmms.2016.05.012. Walton, G., Arzúa, J., Alejano, L. R., and Diederichs, M. S. (2015). “A laboratory–testing–based study on the strength, deformability, and dilatancy of carbonate rocks at low confinement.” Rock Mech. Rock Eng., vol. 48, no. 3, pp. 941–958, DOI: 10.1007/s00603–014–0631–8. Zhao, X. G., Cai, M., Wang, J., Li, P. F., and Ma, L. K. (2015). “Objective determination of crack initiation stress of brittle rocks under compression using AE measurement.” Rock Mech. Rock Eng., vol. 48, no. 6, pp. 2473–2484, DOI: 10.1007/s00603–014–0703–9. Zhao, X. G., Cai, M., Wang, J., and Ma, L. K. (2013). “Damage stress and acoustic emission characteristics of the Beishan granite.” International Journal of Rock Mechanics and Mining Sciences, vol. 64, pp. 258–269, DOI: 10.1016/j.ijrmms.2013.09.003.