1. BGC Engineering Inc., 330 Alison Blvd., Fredericton, New Brunswick E3C 0A9, Canada
2. Department of Civil and Environmental Engineering, Carleton University, 3432 Mackenzie Building, 1125 Colonel By Dr., Ottawa, Ontario K1S 5B6, Canada (Corresponding author), e-mail: siva_sivathayalan@carleton.ca, http://orcid.org/0000-0001-5520-2951