1. Faculty of Civil Engineering and Geosciences, Delft University of Technology, Building 23, Stevinweg 1, 2628CN, Delft, the Netherlands (Corresponding author), e-mail: haopeng.wang@tudelft.nl, https://orcid.org/0000-0002-5008-7322
2. School of Transportation, Southeast University, Wuwu Building, Sipailou No. 2, 210096 Nanjing, China
3. Institute of Highway Engineering, RWTH Aachen University, Building 2134, Bauingenieurwesen Halle E, Mies-van-der-Rohe-St. 1, 52074 Aachen, Germany
4. Faculty of Civil Engineering and Geosciences, Delft University of Technology, Building 23, Stevinweg 1, 2628CN, Delft, the Netherlands, https://orcid.org/0000-0002-8629-549X