1. Department of Civil Engineering, Faculty of Engineering, Payame Noor Univ. (PNU) Tehran, Iran
2. Department of Civil Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran
3. Material Department, CORE Center, Magny-les-Hameaux, France
4. Department of Civil and Environmental Engineering, Amirkabir Univ. of Technology (AUT), Tehran, Iran
5. Department of Research and Development, Pasargad Oil Company, Tehran, Iran