1. Assistant Professor, Dept. of Civil Engineering, Univ. of Kentucky, Lexington, KY (corresponding author).
2. Associate Professor and Urban/Beaver Development Professor, Zachry Dept. of Civil Engineering, Texas A&M Univ., College Station, TX.
3. Professor and J. L. “Corky” Frank/Marathon Ashland Petroleum LLC Chair in Engineering Project Management, Zachry Dept. of Civil Engineering, Texas A&M Univ., College Station, TX.