1. Professor, Dept. of Civil Engineering, Univ. of Calabria, 87036 Cosenza, Italy (corresponding author). ORCID: .
2. Professor, Dept. of Innovation Engineering, Univ. of Salento, 73100 Lecce, Italy.
3. Assistant Professor, Dept. of Civil Engineering, Univ. of Calabria, 87036 Cosenza, Italy. ORCID: .
4. Assistant Professor, Faculty of Engineering, Univ. eCampus, 22060 Novedrate, Como, Italy. ORCID: .