1. Ph.D. Candidate, Dept. of Civil & Environmental Engineering, Univ. of Waterloo, Waterloo, ON, Canada N2L 3G1.
2. Doctoral Assistant, School of Architecture, Civil, and Environmental Engineering, EPFL, 1015 Lausanne, Switzerland.
3. Associate Professor, Dept. of Civil & Environmental Engineering, Univ. of Waterloo, Waterloo, ON, Canada N2L 3G1 (corresponding author).
4. Associate Professor, Dept. of Civil & Environmental Engineering, Univ. of Waterloo, Waterloo, ON, Canada N2L 3G1.