1. Associated Scholar, Dept. of Civil and Environmental Engineering, Hong Kong Polytechnic Univ., Hung Hom, Hong Kong; Dept. of Geotechnical Engineering, College of Civil Engineering, Tongji Univ., Shanghai 200092, China; Associate Professor, Research Institute of Civil Engineering and Mechanics (GeM), UMR CNRS 6183, Ecole Centrale de Nantes, 44321 Nantes, France (corresponding author).
2. Ph.D. Student, Research Institute of Civil Engineering and Mechanics (GeM), UMR CNRS 6183, Ecole Centrale de Nantes, 44321 Nantes, France.
3. Emeritus Professor, Research Institute of Civil Engineering and Mechanics (GeM), UMR CNRS 6183, Ecole Centrale de Nantes, 44321 Nantes, France.