1. Assistant Professor, Dept. of Civil and Environmental Engineering, Cross Appointment Dept. of Mechanical and Mechatronic Engineering, Univ. of Waterloo, ON, Canada N2L 3G1 (corresponding author).
2. Canada Research Chair Professor, Dept. of Civil and Environmental Engineering, Univ. of Waterloo, ON, Canada N2L 3G1.
3. Distinguished Professor Emeritus, Dept. of Mechanical Engineering, Univ. of Waterloo, ON, Canada N2L 3G1.