About the Authors

Lu Cong

Roles Project administration, Resources, Software, Writing – original draft

Affiliation Department of Civil Engineering, Shanxi University, Taiyuan, Shanxi Province, PR China

Yanchao Wang

Roles Data curation, Resources, Supervision, Writing – review & editing

wangyanchao0602@hotmail.com

Affiliation Transportation Industry Key Laboratory of Highway Construction and Maintenance Technology in Loess Area, Shanxi Province Transportation Technology Research and Development CO., LTD., Taiyuan, Shanxi Province, PR China

Yaohu Hao

Roles Formal analysis, Project administration, Visualization

Affiliation Transportation Industry Key Laboratory of Highway Construction and Maintenance Technology in Loess Area, Shanxi Province Transportation Technology Research and Development CO., LTD., Taiyuan, Shanxi Province, PR China

Xuanyu Yang

Roles Data curation, Funding acquisition, Methodology, Writing – review & editing

Affiliation Shanxi Intelligent Transportation Laboratory, Shanxi Intelligent Transportation Research Institute CO., LTD., Taiyuan, Shanxi Province, PR China

Xuekai Gao

Roles Validation, Writing – review & editing

Affiliation Transportation Industry Key Laboratory of Highway Construction and Maintenance Technology in Loess Area, Shanxi Province Transportation Technology Research and Development CO., LTD., Taiyuan, Shanxi Province, PR China

Bichang Zhang

Roles Data curation, Writing – review & editing

Affiliation Transportation Industry Key Laboratory of Highway Construction and Maintenance Technology in Loess Area, Shanxi Province Transportation Technology Research and Development CO., LTD., Taiyuan, Shanxi Province, PR China

Competing Interests

NO authors have competing interests