1. Associate Professor, Oujiang College, School of Civil Engineering, Wenzhou Univ., 301 No. 5 Bldg., North Campus, 325000 Wenzhou, China.
2. Senior Lecturer, School of Environment and Technology, Univ. of Brighton, Cockcroft Bldg. 616, BN2 4GJ Brighton, UK (corresponding author).
3. Professor and Pro-Dean, SWJTU-Leeds Joint School, School of Civil Engineering, Faculty of Engineering, Univ. of Leeds, LS2 9JT Leeds, UK.
4. Principal Lecturer, School of Environment and Technology, Univ. of Brighton, Cockcroft Bldg. 630, BN2 4GJ Brighton, UK.