1. College of Civil Engineering, Nanjing Forestry University, 159 Longpan Rd., Nanjing 210037, China (Corresponding author), e-mail: liqiang2526@njfu.edu.cn, https://orcid.org/0000-0002-3174-0656
2. College of Civil Engineering, Nanjing Forestry University, 159 Longpan Rd., Nanjing 210037, China
3. Jiangsu Polaris Transportation Industry Group, 58 Fuxingdong Rd., Nantong 226010, China