1. Ph.D. Candidate, Civil, Environmental, and Construction Engineering, Univ. of Central Florida, Orlando, FL 32816-2450; Lecturer, Civil Dept., College of Engineering, Univ. of Al-Qadisiyah, Al-Qadisiyah 58002, Iraq.
2. Graduate Student, Civil, Environmental, and Construction Engineering, Univ. of Central Florida, Orlando, FL 32816-2450.
3. Associate Professor, Civil, Environmental, and Construction Engineering, Univ. of Central Florida, Orlando, FL 32816-2450 (corresponding author).
4. Ph.D. Candidate, Civil and Environmental Engineering, Florida International Univ., Miami, FL 33174.
5. Professor, Provost, and Vice President for Academic Affairs, Univ. of Texas at Tyler, Tyler, TX 75799.