ISSN 2096-4498

   CN 44-1745/U

二维码
Calculation Methods of Segment Ring Rigidity of Shieldbored Tunnels with Different Diseases
LI Chunliang, WANG Yong, WANG Xu
Tunnel Construction . 2013, (8): 645 -649 .  DOI: 10.3973/j.issn.1672-741X.2013.08.004