1. School of Civil Engineering Dalian University of Technology Dalian China
2. Department of Civil and Environmental Engineering Rutgers, The State University of New Jersey Piscataway New Jersey USA
3. School of Transportation and Logistics Dalian University of Technology Dalian China
4. Asset Management Company China Communications Construction Group Beijing China
5. Dong Meng Engineering Co., LTD, Second Highway Engineering Co., LTD China Communications Construction Group Xi'an China