1. Assistant Professor, Dept. of Civil Engineering, Univ. of North Carolina, Charlotte, 9701 University City Blvd., Charlotte, NC 28223-001.
2. Professor, Dept. of Civil Engineering, Univ. of Florida, Box 116580, Gainesville, FL 32611-6580.
3. Staff Engineer, URS, One North Dale Mabry Highway, Suite 700, Tampa, FL 33609.