1. Key Laboratory of Road and Traffic Engineering of Ministry of Education, Tongji University, Shanghai, People’s Republic of China
2. Lyles School of Civil Engineering, Purdue University, West Lafayette, IN, USA
3. Department of Engineering and Architecture, University of Parma, Parma, Italy
4. Florida Department of Transportation, State Materials Office, Gainesville, FL, USA
5. Department of Civil and Coastal Engineering, Herbert Wertheim College of Engineering, University of Florida, Gainesville, FL, USA