Najah K. Al-Bedyry
Department of Civil Engineering, College of Engineering, University of Babylon, Babylon,
Iraq

Maher A. A. Kadim
Department of Building and Construction Technical, Al-Mussaib Technical College, Al-Furat Al-Awsat Technical University, Babylon,
Iraq

Saman H. Hussein
Department of Civil Engineering, College of Engineering, University of Sulaimani, Sulaimani,
Iraq

Zainab S. Al-Khafaji
4) Department of Civil Engineering, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia. 5) Department of Building and Construction Techniques Engineering, Al-Mustaqbal University College, 51001 Hillah, Babylon, Iraq.
Malaysia

Fatimah N. Al-Husseinawi
Department of Civil Engineering, Liverpool John Moores University, Liverpool, L3 3AF,
United Kingdom