1. Ph.D. Candidate, Dept. of Civil and Environmental Engineering, Univ. of Alberta, Edmonton, AB, Canada (corresponding author).
2. Professor, NSERC Industrial Research Chair in Industrialization of Building Construction, Dept. of Civil and Environmental Engineering, Univ. of Alberta, Edmonton, AB, Canada.
3. Assistant Professor, Dept. of Civil and Environmental Engineering, Univ. of Alberta, Edmonton, AB, Canada.
4. Professor, Dept. of Construction Management and Engineering, Univ. of Twente, Enschede, The Netherlands.