ISSN 2096-4498

   CN 44-1745/U

二维码
Practice and Optimization of Grouting Scheme for Expansion Excavation of Tunnel in Silty Fine Sand Stratum of Zhengzhou Metro
WANG Yue, XU Qipeng, MA Zhaolin
Tunnel Construction . 2021, (12): 2140 -2149 .  DOI: 10.3973/j.issn.2096-4498.2021.12.015