1. Ph.D. Candidate, Dept. of Civil and Environmental Engineering, Univ. of Waterloo, Waterloo, ON, Canada N2L 3G1; formerly, Lecturer, Dept. of Civil Engineering, Univ. of Benghazi, P.O. Box 1308, Benghazi, Libya (corresponding author). ORCID: .
2. Professor, Dept. of Civil and Environmental Engineering, Univ. of Waterloo, Waterloo, ON, Canada N2L 3G1. ORCID: .