1. Associate Professor, Dept. of Civil Engineering and Center of Excellence in Research of Engineering Materials (CEREM), King Saud Univ., P.O. Box 800, Riyadh 11421, Kingdom of Saudi Arabia.
2. Assistant Professor, Center of Excellence for Concrete Research and Testing, Dept. of Civil Engineering, King Saud Univ., P. O. Box 800, Riyadh 11421, Kingdom of Saudi Arabia (corresponding author).
3. Professor, Dept. of Civil Engineering, King Saud Univ., P.O. Box 800, Riyadh 11421, Kingdom of Saudi Arabia.
4. Associate Professor, Dept. of Civil Engineering, King Saud Univ., P.O. Box 800, Riyadh 11421, Kingdom of Saudi Arabia.