Keh-Jian Shou (Distinguished Professor, Ph.D.) is now the Chairman of International Society for Trenchless Technology, and working with Department of Civil Engineering, National Chung-Hsing University, Taiwan (since 1994). He obtained his Ph.D. degree ( Civil Engineering) from University of Minnesota, U.S.A. (1993). His experience includes:

1. Chairman, Chinese Taipei Society for trenchless Technology (2014/3~2020/2).

2. President, Taiwan Geotechnical Society (2016/3~2019/2).

3.Senior Principal Engineer, Shannon & Wilson, Seatlle, USA (2008/2~2008/9).

4. Associate Professor(1994~2000) and Professor (2000~), NCHU.

5. Visiting Professor, TTC, Louisiana Technical University, USA (2006/1~2006/2),. Visiting

    Professor, RCUSS, Kobe University, Japan(2003/10~2004/3).

6. Research Engineer, CSIR/Miningtek, South Africa (1998/2~1999/1).