An experimental study on the brittle failure under true triaxial conditions

Tunnelling and Underground Space Technology

Volumn 21, Issue 3-4, 2006, Pages 448-449

  Cheon, Dae Sung ^a   Jeon, Seokwon ^b   Park, Chan ^a   Ryu, Changha ^a  

^a Korea Institute of Geosceince and Mineral Resources   (South Korea)

^b Seoul National University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

ROCKS; STABILITY; UNDERGROUND STRUCTURES;

MOHR-COULOMB CRITERIA; NUMERICAL MODEL TEST; NUMERICAL PREDICTIONS; ORTHOGONAL DIRECTIONS; STRESS REDISTRIBUTION; STRUCTURAL STABILITIES; TRUE TRIAXIAL CONDITIONS; UNDERGROUND OPENING;

FAILURE (MECHANICAL);

EID: 34250687344     PISSN: 08867798     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tust.2005.12.087     Document Type: Conference Paper

References (8)

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2. Haimson, B., Chang, C., 2000, A new triaxial cell for testing mechanical properties of rock, and its use to determine rock strength and deformability of Westerly granite, Int. J. Rock Mech. & Min. Sci., Vol 37, pp.285-296
3. Kaiser, P.K., Diederichs, M.S., Martin, CD., Steiner, W., 2000, Underground works in hard rock tunnelling and mining, Proc. GeoEng2000, pp.841-926
4. Martin, CD., Martino, J.B., Dzik, E.J., 1994, Comparison of borehole breakouts from laboratory and field tests, Proc. EUROCK'94, A.A. Balkema, Rotterdam, pp.183-190
5. Martin, C.D., Kaiser, P. K., and McCreath, 1999, Hoek-Brown parameters for predicting the depth of brittle failure around tunnels, Can. Geotech. J., Vol 36, pp.136-151
6. Mogi, K., 1971, Fracture and flow of rocks under high triaxial compression, J. Geophyiscal research, Vol 76, pp. 1255-1269
7. Takahashi, M., Li, X., Lin, W., Narita, T., Tomishima, Y., 2002, A new techniques for measuring permeability in intermediate principal stress direction, Rock Engineering Problems and Approaches in Underground Construction, pp.303-309
8. Tiwari, R.P., Rao, K.S., 2004, Physical modelling of a rock mass under a true triaxial stress state, Int. J. Rock Mech. & Min. Sci., Vol 41, 2A 14