1. Ph.D. Student, Assiut Univ., Assiut 71515, Egypt.
2. Research Fellow, International Institute for Urban Systems Engineering, Southeast Univ., Nanjing 210096, China; Associate Professor, Faculty of Engineering, Civil Engineering Dept., Assiut Univ., Assiut 71516, Egypt.
3. Professor, International Institute for Urban Systems Engineering, Southeast Univ., Nanjing 210096, China (corresponding author).