ISSN 2096-4498

   CN 44-1745/U

二维码
Calculation of Equivalent Lateral Stiffness of Shield Shaft Ring Frame Beam and Its Influence on Foundation Pit
LIU Liang
Tunnel Construction . 2019, (10): 1620 -1626 .  DOI: 10.3973/j.issn.2096-4498.2019.10.009