Application of the DDM and fracture mechanics model on the simulation of rock breakage by mechanical tools

Engineering Geology

Volumn 49, Issue 3-4, 1998, Pages 277-284

  Tan, X C ^a   Kou, S Q ^a   Lindqvist, P A ^a  

^a LULEÅ UNIVERSITY OF TECHNOLOGY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

CALCULATIONS; COMPUTER SIMULATION; CRACK PROPAGATION; CRACKS; FRACTURE MECHANICS; LOADS (FORCES); MATHEMATICAL MODELS; ROCK DRILLING; ROCKS; SHEAR STRESS;

DISPLACEMENT DISCONTINUITY METHOD; INDENTATION TOOL; MODIFIED ENERGY CRITERION; ROCK BREAKAGE; ROCK INDENTATION; ROCK PROPERTIES; TENSION;

ROCK MECHANICS;

BREAKAGE; DISPLACEMENT DISCONTINUITY METHOD; FRACTURE MECHANICS;

EID: 0032473769     PISSN: 00137952     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0013-7952(97)00059-8     Document Type: Article

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