1. Department of Architecture, Faculty of Engineering and Architecture, Istanbul Gelisim University, Istanbul, TURKEY
2. Architectural Engineering Dept. College of Engineering, Najran University, Najran, Saudi Arabia
3. Centre of Scientific and Engineering Research, Najran University, Najran, Saudi Arabia
4. Department of Construction Engineering, College of Engineering in Al-Qunfudah, Umm Al-Qura University, Mecca, Saudi Arabia