1. Ph.D. Student, School of Natural and Built Environments, Univ. of SouthAustralia, SA, 5000, AU, e-mail: reza.hassanli@mymail.unisa.edu.au
2. Associate Professor, Civil, Architectural, and Environmental Engineering Department, Missouri Univ. of Science and Technology, Rolla, MO,65409 (Corresponding author), e-mail: elgawadym@mst.edu
3. Head of Civil Engineering, School of Natural and Built Environments, Univ. of South Australia, SA, 5000, AU, e-mail: Julie.Mills@unisa.edu.au