http://reply.papertrans.cn/4/301/30017/30017-31.png
Submitted on: 24 March 2008.
Revised on: 21 April 2008.
Accepted on: 10 May 2008.
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY
Submitted on: 29 November 2010.
Revised on: 12 January 2011.
Accepted on: 29 January 2011.
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY
http://reply.papertrans.cn/4/301/30017/30017-34.png
Submitted on: 26 June 2014.
Revised on: 15 July 2014.
Accepted on: 25 July 2014.
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY
Submitted on: 03 June 2015.
Revised on: 30 June 2015.
Accepted on: 06 July 2015.
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY