1. Structural Engineer, HWH Architects Engineers Planners, Inc., 1300 East Ninth St., Suite 900, Cleveland, OH 44114; formerly, Student, Dept. of Civil and Environmental Engineering, Cleveland State Univ., Cleveland, OH 44115-2214.
2. Professor, Dept. of Civil and Environmental Engineering, Cleveland State Univ., Cleveland, OH 44115-2214.
3. Professor and Chair, Dept. of Civil and Environmental Engineering, Cleveland State Univ., Cleveland, OH 44115-2214 (corresponding author).