About the Authors

Jinqiang Xu

Roles Conceptualization, Funding acquisition, Methodology, Project administration, Software, Writing – original draft

jinqiangxu@fafu.edu.cn

Affiliations College of Transportation Engineering, Chang’an University, Xi’an, Shaanxi, China, College of Transportation and Civil Engineering, Fujian Agriculture and Forestry University, Fuzhou, Fujian, China

Hainan Huang

Roles Conceptualization, Investigation, Methodology

Affiliation College of Transportation and Civil Engineering, Fujian Agriculture and Forestry University, Fuzhou, Fujian, China

Yanqiu Cheng

Roles Investigation

Affiliation College of Transportation Engineering, Chang’an University, Xi’an, Shaanxi, China

Kuanmin Chen

Roles Project administration, Supervision

Affiliation College of Transportation Engineering, Chang’an University, Xi’an, Shaanxi, China

Competing Interests

The authors have declared that no competing interests exist.