1. Professor, Department of Structural and Geotechnical Engineering, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Torino Italy
2. Associate Professor, Department of Structural and Geotechnical Engineering, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Torino Italy
3. Associate Professor, Department of Geoenvironmental Engineering, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Torino Italy