1. Lecturer, Dept. of Civil Engineering, Univ. of Raparin, Ranyah, Kurdistan Region, Iraq; Ph.D. Student, Dept. of Civil Engineering, Salahadin Univ.—Erbil, Erbil, Kurdistan Region, Iraq (corresponding author). ORCID: .
2. Assistant Professor, Dept. of Civil Engineering, Salahadin Univ., Erbil, Kurdistan Region, Iraq.