1. Department of Civil and Mechanical Engineering DICEM, University of Cassino and Southern Lazio, Cassino, Italy
2. Department of Civil, Construction and Environmental Engineering DICEA, Sapienza University of Rome, Rome, Italy
3. Department of Enterprise Engineering “Mario Lucertini”, University of Rome "Tor Vergata" Rome, Rome, Italy
4. Department of Engineering, University of Campania “Luigi Vanvitelli”, Caserta, Italy