1. Graduate Student, Dept. of Civil and Environmental Engineering, Lehigh Univ., Bethlehem, PA 18015.
2. Associate Professor, Dept. of Civil and Environmental Engineering, Lehigh Univ., Bethlehem, PA 18015.
3. Research Associate, Dept. of Civil and Environmental Engineering, Lehigh Univ., Bethlehem, PA 18015.
4. Associate Professor, Dept. of Mechanical and Industrial Engineering, Qatar Univ., Doha, Qatar.