Dr. Y. Q. Ni
Associate Professor
Department of Civil and Structural Engineering
The Hong Kong Polytechnic University
Hung Hom, Kowloon
Hong Kong
Phone: +852 2766 6004
Fax: +852 2334 6389
E-mail: ceyqni@polyu.edu.hk

Dr. Y. Xia
Assistant Professor
Department of Civil and Structural Engineering
The Hong Kong Polytechnic University
Hung Hom, Kowloon
Hong Kong
Phone: +852 2766 6066
Fax: +852 2334 6389
E-mail: ceyxia@polyu.edu.hk