ISSN 2096-4498

   CN 44-1745/U

二维码
Analysis on Stability of Surrounding Rock of Tunnel Based on Block Theory
ZHANG Yuhui, GUO Jiping, KONG Fanlin
Tunnel Construction . 2015, (1): 41 -45 .  DOI: 10.3973/j.issn.1672-741X.2015.01.007