1. Department of Civil, Architectural and Environmental Engineering; The University of Texas at Austin, 301 E. Dean Keeton St. Stop C1761, Austin, TX 78712; and Department of Civil Engineering, King Abdulaziz University
2. Department of Civil; Architectural and Environmental Engineering; The University of Texas at Austin; 301 E. Dean Keeton St. Stop C1761 Austin TX 78712
3. Department of Civil Engineering; King Abdulaziz University; PO Box 80204 Jeddah 21589 Kingdom of Saudi Arabia