Numerical simulation on rock cutter performance in mixed ground

Geotechnical Special Publication

Volumn , Issue 150, 2006, Pages 199-204

  Dong, Aiai ^a   Ma, Guowei ^a   Gong, Qiuming ^a   Zhao, Jian ^b  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

^b EPFL   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

BORING; COMPUTER SIMULATION; FINITE ELEMENT METHOD; HYDRODYNAMICS; MATHEMATICAL MODELS; OPTIMIZATION; ROCKS; TUNNELS;

DISC CUTTERS; ROCK FAILURE; ROCK FRAGMENTATION; TUNNEL CONSTRUCTIONS;

CUTTING MACHINES (MINING);

EID: 33845421963     PISSN: 08950563     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1061/40862(194)26     Document Type: Conference Paper

References (4)

1. Carpinteri, A., Chiaia, B., and Invemizzi, S. (2004). "Numerical analysis of indentation fracture in quasi-brittle materials." Eng, Fract. Mech. 71, 567-577.
2. Dollinger, G.L., Handewith, H.J., and Breeds, C.D. (1998). "Use of the punch test for estimating IBM performance." Tunn, Underg. Space Technol., 13, 403-408.
3. Gong, Q.M., Zhao, J., and Jiao, Y.Y. (2005). "Numerical modeling of the effects of joint orientation on rock fragmentation by IBM cutters." Tunn. Underg. Space Technol. 20, 183-191.
4. Liu, H.Y., Kou, S.Q., Lindqvist, P.A, and Tang, C.A. (2002). "Numerical simulation of the rock fragmentation process induced by indenters." Int, J. Rock Mech, Min Sci.; 39, 491-505.