About the Authors

Yongjian Zhang

Roles Methodology

Affiliations School of Civil Engineering, Central South University of Forestry & Technology, Changsha, China, Hunan Expressway Group Co., Ltd, Changsha, China

Ge Yang

Roles Data curation

Affiliation CCSHCC Traffic Engineering Co. Ltd, Wuhan, China

Tian Xie

Roles Writing – review & editing

xie837060243@163.com

Affiliation Intelligent Transportation System Research Center, Wuhan University of Technology, Wuhan, China

Competing Interests

The authors have declared that no competing interests exist.