@article{TANG Qian_81, author = {[TANG Qian, LI Yun-an]}, title = {Particle Flow Simulation on the Influence of Confinement on Crack Propagation in Pre-cracked Rock}, publisher = {Journal of Yangtze River Scientific Research Institute}, year = {2015}, journal = {Journal of Yangtze River Scientific Research Institute}, volume = {32}, number = {4}, eid = {81}, pages = {81-85}, keywords = {cracked rock;crack propagation;biaxial numerical compression test;PFC;bonded particle model}, doi = http://ckyyb.crsri.cn/EN/10.3969/j.issn.1001-5485.2015.04.016 }