ISSN 2096-4498

   CN 44-1745/U

二维码
Fault Analysis and Countermeasures for Screw Conveyor of Earth Pressure Balance Shield Boring in LongDistance Hard Rock Section
LI Gongyi
Tunnel Construction . 2022, (S2): 502 -507 .  DOI: 10.3973/j.issn.2096-4498.2022.S2.063