1. Postdoctoral Research Associate, Texas A&M Transportation Institute, College Station, TX 77843-3136; formerly, Graduate Assistant Lecturer, Zachry Dept. of Civil Engineering, Texas A&M Univ., College Station, TX 77843-3136 (corresponding author).
2. Zachry Professor of Design and Construction Integration 1, Zachry Dept. of Civil Engineering, Texas A&M Univ., TX 77843-3136.
3. Professor, Zachry Dept. of Civil Engineering, Texas A&M Univ., TX 77843-3136; formerly, Peter C. Forster Career Development Professor, Zachry Dept. of Civil Engineering, Texas A&M Univ., TX 77843-3136.