1. Ph.D. Student, Institute of Steel Structures, School of Civil Engineering, National Technical Univ. of Athens, 9 Iroon Polytechneiou St., Zografou Campus, Athens 15780, Greece (corresponding author).
2. Associate Professor, Institute of Steel Structures, School of Civil Engineering, National Technical Univ. of Athens, 9 Iroon Polytechneiou St., Zografou Campus, Athens 15780, Greece. ORCID: .
3. Professor, Institute of Steel Structures, School of Civil Engineering, National Technical Univ. of Athens, 9 Iroon Polytechneiou St., Zografou Campus, Athens 15780, Greece. ORCID: .
4. Structural Engineer, Head Office Design Department, SACMA S.p.A. Industrial Rackings and Plants, 10 Via Verdese St., Sandigliano 13876, Italy.