ISSN 2096-4498

   CN 44-1745/U

二维码
Study on Microvibration Blasting Parameters of  Largediameter Emptyhole Parallel Cut
ZHANG Zuyuan, WANG Hailiang
Tunnel Construction . 2015, (2): 174 -179 .  DOI: 10.3973/j.issn.1672-741X.2015.02.012