1. Professor, Dept. of Civil and Environmental Engineering, Chalmers Univ. of Technology, SE 412 96 Gothenburg, Sweden; Professor, Dept. of Civil and Environmental Engineering, Univ. of Strathclyde, John Anderson Building, 107 Rottenrow, Glasgow G4 0NG, U.K.; Docent, Aalto Univ., School of Science and Technology, FI-00076 Aalto, Finland.
2. Lecturer, Nottingham Centre for Geomechanics, Dept. of Civil Engineering, Univ. of Nottingham, Coates Building, University Park, Nottingham NG7 2RD, U.K.; formerly, Research Associate, Dept. of Civil and Environmental Engineering, Univ. of Strathclyde, John Anderson Building, 107 Rottenrow, Glasgow G4 0NG, U.K. (corresponding author).
3. Marie Curie Postdoctoral Fellow, Dept. of Civil and Environmental Engineering, Univ. of Strathclyde, John Anderson Building, 107 Rottenrow, Glasgow G4 0NG, U.K.; Researcher, Plaxis bv, Delft, 2628 XJ, Netherlands.
4. Professor, Center for Marine Geotechnics Research, Dept. of Civil Engineering, Shanghai Jiao Tong Univ., Shanghai 200240, China.