1. Researcher, Dept. of Civil Engineering, Queen’s Univ., Kingston, ON, Canada K7L 3N9.
2. Professor, Dept. of Civil Engineering, Queen’s Univ., Kingston, ON, Canada K7L 3N9 (corresponding author).
3. Associate Professor, Dept. of Civil Engineering, York Univ., Toronto, ON, Canada M3J 1P3.
4. Senior Research Engineer, Automotive and Surface Transportation, National Research Council Canada, Ottawa, ON, Canada K1V 1S2.