ISSN 2096-4498

   CN 44-1745/U

二维码
Progress in Study on Methods to Control Chamber Pressureof Shield Machines
CAO Lijuan, LI Shouju , SHANGGUAN Zichang
Tunnel Construction . 2012, (1): 26 -31 .  DOI: 10.3973/j.issn.1672-741X.2012.01.005