1. Department of Civil Engineering, GMR Institute of Technology, Rajam, 532 127 Andhra Pradesh, India
2. Department of Civil Engineering, VR Siddhartha Engineering College, Vijayawada, Andhra Pradesh, India
3. Civil and Architectural Engineering Section, Department of Engineering, University of Technology and Applied Sciences, Muscat, Oman
4. Department of Civil Engineering, University College of Engineering, Thirukkuvalai, Nagapattinam, Tamilnadu, India
5. Department of Civil Engineering, Aalim Muhammed Salegh College of Engineering, Chennai 600 055, India
6. Department of Mechanical Engineering, College of Engineering and Technology, Samara University, Ethiopia