1. Graduate Research Assistant, Civil and Environmental Engineering Dept., Stilwell Hall SH 108, 2121 Euclid Ave., Cleveland State Univ., Cleveland, OH 44115–2214; formerly, Student, Dept. of Civil and Environmental Engineering, Univ. of Alabama at Birmingham, 1075 13th St. South, Ste. 120, Birmingham, AL. 35294-4440.
2. Associate Professor, Civil and Environmental Engineering Dept., Stilwell Hall SH 108, 2121 Euclid Ave., Cleveland State Univ., Cleveland, OH 44115-2214.