1. Professor, School of Railway Engineering, Iran Univ. of Science and Technology, Narmak, Tehran 16844, Iran (corresponding author). ORCID: .
2. Assistant Professor, Dept. of Civil Engineering, Faculty of Engineering, Shahid Chamran Univ. of Ahvaz, Ahvaz 6135783151, Iran. ORCID: .
3. Gratuated Student, School of Railway Engineering, Iran Univ. of Science and Technology, Narmak, Tehran 16844, Iran.
4. Senior Lecturer, Dept. of Engineering and Architectural Studies, Ara Institute of Canterbury (Christchurch Polytechnic), Christchurch 8140, New Zealand.