ISSN 2096-4498

   CN 44-1745/U

二维码
Discussion on Classification Methods of Special Surrounding Rock of Tunnels CHEN Shoutang, WU Qiujun, YANG Jiaxi, SU Peng, JIANG Li
CHEN Shou-Tang, TUN Qiu-Jun, YANG Jia-Xi, SU Feng, JIANG Li
Tunnel Construction . 2011, (3): 307 -310 .