ISSN 2096-4498

   CN 44-1745/U

二维码
Study on Blasting Technology for Large Crosssection Hard Rock Tunnels:  Case Study on Fengning Tunnel
LI Dachang, ZHANG Junbing, SUN Bole, ZHENG Baocai
Tunnel Construction . 2015, (8): 846 -850 .  DOI: 10.3973/j.issn.1672-741X.2015.08.016