1. PhD Student, Florida A. & M. Univ.—Florida State Univ. College of Engineering, Tallahassee, FL 32310.
2. Professor of Civil and Environmental Engineering, Florida A. & M. Univ.—Florida State Univ. College of Engineering, Tallahassee, FL 32310.
3. Associate Professor of Civil and Environmental Engineering, Florida A. & M. Univ.—Florida State Univ. College of Engineering, Tallahassee, FL 32310.