Location: Home > Links
ITA – International Tunnelling Association
2009-09-02                |  Print  |  Text Size: A A A  |   Close
ITA – International Tunnelling Association
Copyright © 2005-2008, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences
Xiaohongshan, Wuchang, Wuhan 430071, P. R. China
E-mail: irsm@whrsm.ac.cn