1. Postdoctoral Fellow, Dept. of Civil Engineering, McMaster Univ., 1280 Main St. West, Hamilton, ON, Canada L8S 4L7.
2. Director, Applied Dynamics Laboratory, Co-Director, Centre for Effective Design of Structures, Dept. of Civil Engineering, McMaster Univ., 1280 Main St. West, Hamilton, ON, Canada L8S 4L7.
3. Joe NG/JNE Consulting Chair in Design, Construction and Management in Infrastructure Renewal, Co-Director, Centre for Effective Design of Structures, Dept. of Civil Engineering, McMaster Univ., 1280 Main St. West, Hamilton, ON, Canada L8S 4L7 (corresponding author).
4. Stress Analysis Section Manager, AMEC NSS, Power and Process Americas, 393 University Ave., Toronto, ON, Canada M5G 1E6.