1. Ph.D. Candidate, Dept. of Civil and Environmental Engineering, Univ. of Waterloo, Waterloo, ON, Canada N2L 3G1 (corresponding author).
2. Assistant Professor, Dept. of Civil and Water Engineering, Laval Univ., Quebec, QC, Canada G1V 0A6.
3. Professor, Dept. of Civil and Environmental Engineering, Univ. of Waterloo, Waterloo, ON, Canada N2L 3G1.