1. Ph.D. Student, Dept. of Structural Engineering, Faculty of Engineering, Ben-Gurion Univ. of the Negev, Beer-Sheva 84105, Israel (corresponding author).
2. Engineer, Dept. of Structural Engineering, Faculty of Engineering, Ben-Gurion Univ. of the Negev, Beer-Sheva 84105, Israel.
3. Vice President, Nesher Israel Cement Enterprises, Nesher Ltd., Hahazon 2, Ramla 72369, Israel.
4. Research Scientist, Scott Laboratory, Ohio State Univ., Columbus, OH 43210.
5. Associate Professor, Dept. of Structural Engineering, Faculty of Engineering, Ben-Gurion Univ. of the Negev, Beer-Sheva 84105, Israel.