1. Postdoctoral Research Fellow, Dept. of Civil, Architectural, and Environmental Engineering, Drexel Univ., Philadelphia, PA 19104 (corresponding author).
2. Professor, Dept. of Civil, Architectural, and Environmental Engineering, Drexel Univ., Philadelphia, PA 19104.
3. Ph.D. Candidate, Dept. of Civil, Environmental, and Geo-Engineering, Univ. of Minnesota, Minneapolis, MN 55455.
4. Associate Professor, Dept. of Civil, Architectural, and Environmental Engineering, Drexel Univ., Philadelphia, PA 19104.
5. Professor, Dept. of Civil, Environmental, and Geo-Engineering, Univ. of Minnesota, Minneapolis, MN 55455.