1. Graduate Research Assistant, Dept. of Civil and Environmental Engineering, Univ. of Tennessee, Knoxville, TN 37996.
2. Research Assistant Professor, Dept. of Civil and Environmental Engineering, Univ. of Tennessee, Knoxville, TN 37996.
3. Professor, Dept. of Civil and Environmental Engineering, Univ. of Tennessee, Knoxville, TN 37996 (corresponding author). ORCID: .
4. Graduate Research Assistant, School of Transportation and Logistics, Dalian Univ. of Technology, Dalian 116024, China.
5. Research Associate Professor, Center of Transportation Research, Univ. of Tennessee, Knoxville, TN 37996.