1. Associate Professor, College of Civil and Environmental Engineering, Ningbo Univ., Ningbo, Zhejiang, China.
2. Research Assistant, College of Civil and Environmental Engineering, Ningbo Univ., Ningbo, Zhejiang, China.
3. Assistant Professor, College of Civil and Environmental Engineering, Ningbo Univ., Ningbo, Zhejiang, China.
4. Professor, College of Civil and Environmental Engineering, Ningbo Univ., Ningbo, Zhejiang, China; Professor, Dept. of Civil and Environmental Engineering, Univ. of Alberta, Edmonton, AB, Canada.