@article{HU Wei_91, author = {[HU Wei, WU Ai-qing, CHEN Sheng-hong]}, title = {Shear Test of Rock Discontinuity Based on 3-D Morphologic Analysis}, publisher = {Journal of Yangtze River Scientific Research Institute}, year = {2017}, journal = {Journal of Yangtze River Scientific Research Institute}, volume = {34}, number = {9}, eid = {91}, pages = {91-97}, keywords = {rock discontinuity; 3-D morphology; direct shear test; close range photogrammetry; shear strength}, doi = http://ckyyb.crsri.cn/EN/10.11988/ckyyb.20170143 }