1. Postdoctoral Scholar, Dept. of Civil and Environmental Engineering, Univ. of Pittsburgh, Pittsburgh, PA 15261.
2. LEED Energy Specialist, The Epsten Group, 399 Edgewood Ave. SE, Atlanta, GA 30312.
3. Professor, Glenn Dept. of Civil Engineering, Clemson Univ., Clemson, SC 29634.
4. Professor, Dept. of Mechanical Engineering, Rice Univ., Houston, TX 77005.
5. Associate Professor, Dept. of Civil and Environmental Engineering, Univ. of Pittsburgh, Pittsburgh, PA 15261 (corresponding author).