1. School of traffic and Transportation Engineering, Xinjiang University, Urumqi, People’s Republic of China
2. Xinjiang Key Laboratory for Green Construction and Smart Traffic Control of Transportation Infrastructure, Xinjiang University, Urumqi, People’s Republic of China
3. School of Transportation, Southeast University, Nanjing, People’s Republic of China
4. Intelligent Transportation System Research Center, Southeast University, Nanjing, People’s Republic of China
5. School of Automotive and Transportation Engineering, Hefei University of Technology, Hefei, People’s Republic of China
6. School of Civil Engineering, Suzhou University of Science and Technology, Suzhou, People’s Republic of China
7. College of Civil Engineering and Architecture, Xinjiang University, Urumqi, People’s Republic of China