1. Postdoctoral Fellow, Dept. of Civil and Natural Resources Engineering, Univ. of Canterbury, Christchurch 8041, New Zealand (corresponding author). ORCID: .
2. Professor, Dept. of Civil and Natural Resources Engineering, Univ. of Canterbury, Christchurch 8041, New Zealand. ORCID:
3. Professor, Structural Engineering, Univ. School for Advanced Studies IUSS Pavia, Pavia 27100, Italy.