ISSN 2096-4498

   CN 44-1745/U

二维码
Causes and Countermeasures for Deformation and Cracking of  Tunnel in Weak “Dianzhong Red Strata”
LI Xiaokun
Tunnel Construction . 2012, (1): 88 -93 .  DOI: 10.3973/j.issn.1672-741X.2012.01.015