Estimation of rock fragmentation in bench blasting using numerical simulation

Proceedings of the Annual Conference on Explosives and Blasting Technique

Volumn I, Issue , 2002, Pages 187-196

  Cho, Sang Ho ^a   Nishi, Masaaki ^a   Yamamoto, Masaaki ^a   Kato, Masaji ^a   Kaneko, Katsuhiko ^a  

^a HOKKAIDO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; FINITE ELEMENT METHOD; FRACTURE MECHANICS; IMAGE ANALYSIS; ROCK MECHANICS;

BENCH BLASTING; BLASTING MUCK PILES; RE MESHING; ROCK FRAGMENTATION;

BLASTING;

EID: 0036236668     PISSN: 0732619X     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. Statistical aspect of fracture problem
2. Fracture mechanics analysis of fragmentation process in rock blasting
3. Adiabatic expansion of high explosive detonation products
4. Fragmentation mechanics
5. Dynamic stresses induced within rock in case of blasting with one free face