ISSN 2096-4498

   CN 44-1745/U

二维码
Design of Lshaped Joint Concrete Lining Formwork Trolley
LI Yabo, LI Jing
Tunnel Construction . 2020, (6): 898 -904 .  DOI: 10.3973/j.issn.2096-4498.2020.06.016