ISSN 2096-4498

   CN 44-1745/U

二维码
Construction Technologies for Open TBM Used in Karst Areas and Softweak and Broken Grounds: Case Study of Songhua River Water Diversion Project
SUN Zhenchuan, CHEN Jianli
Tunnel Construction . 2017, (2): 215 -222 .  DOI: 10.3973/j.issn.1672-741X.2017.02.014