1. Lecturer and Doctor, College of Construction Engineering, Jilin Univ., Changchun, China (corresponding author).
2. Graduate Student, College of Construction Engineering, Jilin Univ., Changchun, China.
3. Professor and Director, College of Construction Engineering, Jilin Univ., Changchun, China.
4. Engineer, Shenzhen Municipal Design and Research Institute Co. Ltd., Shenzhen, China.
5. Engineer, Jilin Provincial Communication Scientific Research Institute, Changchun, China.