Three-Dimensional Stability Analysis of Excavation Using Limit Analysis
HAN Chang-yu1,2 (韩长玉), CHEN Jin-jian1 (陈锦剑), WANG Jian-hua1 (王建华), XIA Xiao-he1* (夏小和)
Journal of shanghai Jiaotong University (Science) . 2013, (6): 646 -649 .  DOI: 10.1007/s12204-013-1445-7