@article{LONG Hao_40, author = {[LONG Hao, GAO Rui, KONG De-xin, LIU Peng]}, title = {Forecast of Tunnel's Surrounding Rock Displacement by BP Neural Network and Markov Chain}, publisher = {Journal of Yangtze River Scientific Research Institute}, year = {2013}, journal = {Journal of Yangtze River Scientific Research Institute}, volume = {30}, number = {3}, eid = {40}, pages = {40-43}, keywords = {

displacement forecast; BP neural network; Markov chain; tunnel surrounding rock           

}, doi = http://ckyyb.crsri.cn/EN/10.3969/j.issn.1001-5485.2013.03.009 }