1. Associate Professor, School of Economics and Management and Institute of Management Science and Engineering, China Univ. of Geosciences, 388 Lumo Rd., Wuhan 430074, PR China.
2. Professor, School of Civil Engineering and Mechanics and Institute of Construction Management, Huazhong Univ. of Science and Technology, 1037 Luoyu Rd., Wuhan 430074, PR China.
3. Lecture, School of Civil Engineering and Mechanics and Institute of Construction Management, Huazhong Univ. of Science and Technology, 1037 Luoyu Rd., Wuhan 430074, PR China (corresponding author).
4. Professor, Dept. of Civil and Environmental Engineering, Univ. of Maryland, College Park, MD 20742; Institute of Theoretical and Applied Informatics, Polish Academy of Sciences, Bałtycka 5, Gliwice 44-100, Poland; College of Science and Engineering, Chaoyang Univ. of Technology, Taichung 413, Taiwan.
5. Doctoral Candidate, School of Energy and Environment, City Univ. of Hong Kong, #701, Nam Shan Chuen Rd., Kowloon 999077, Hong Kong SAR.