1. Assistant Professor, Centre for Effective Design of Structures, Dept. of Civil Engineering, McMaster Univ., Hamilton, ON, Canada L8S 4L7 (corresponding author).
2. Senior Engineer, Nuclear Safety Solutions Limited, Toronto, ON, Canada M5G 1X6.
3. Graduate Student, Centre for Effective Design of Structures, Dept. of Civil Engineering, McMaster Univ., Hamilton, ON, Canada L8S 4L7.