1. Dept. of Civil and Mineral Engineering, Univ. of Toronto, 35 George St., Toronto, ON, Canada M5S 1A4. ORCID:
2. Dept. of Civil and Mineral Engineering, Univ. of Toronto, 35 George St., Toronto, ON, Canada M5S 1A4.
3. Director of Engineering, Interlocking Concrete Pavement Institute, 14801 Murdock St., Chantilly, VA 20151.
4. Professor, Dept. of Civil and Mineral Engineering, Univ. of Toronto, 35 George St., Toronto, ON, Canada M5S 1A4 (corresponding author).