@article{JI Feng_67, author = {[JI Feng, CHEN Zhong-hua]}, title = {Stress-relaxation Depth and Microscopic Failure Mode of Marble Tunnel by Using Different Construction Methods at Jinpingâ…ˇ Hydropower Station}, publisher = {Journal of Changjiang River Scientific Research Institute}, year = {2016}, journal = {Journal of Changjiang River Scientific Research Institute}, volume = {33}, number = {2}, eid = {67}, pages = {67-70}, keywords = {TBM; drilling and blasting method; scanning electron microscope; depth of stress relaxation; failure mechanism; reinforcement measures}, doi = http://ckyyb.crsri.cn/EN/10.11988/ckyyb.20140819 }