1. Director Construction Technology, Sundt Construction, Inc., 2620 S. 55th St., Tempe, AZ 85282.
2. Associate Professor, School of Civil and Environmental Engineering, College of Engineering, Georgia Institute of Technology, Mason Building 4140A, 790 Atlantic Dr., Atlanta, GA 30332 (corresponding author).
3. Virtual Construction Engineer Senior, Sundt Construction, Inc., 2620 S. 55th St., Tempe, AZ 85282.