1. School of Transportation Science and Engineering; Harbin Institute of Technology; 150090 Harbin China
2. Key Laboratory of Advanced Material & Intelligent Control Technology on Transportation Safety; Harbin Institute of Technology; 150090 Harbin China
3. School of Civil Engineering; Harbin Institute of Technology; 150090 Harbin China
4. National Center for Materials Service Safety; Univ. of Science & Technology Beijing; Beijing 100083 China
5. School of Civil and Hydraulic Engineering; Dalian University of Technology; 116024 Dalian China