1. School of Civil Engineering and Transportation, South China University of Technology, 381 Wushanlu, Guangzhou, Guangdong 510640, China
2. School of Civil Engineering, Shijiazhuang Tiedao University, 17 Beierhuandonglu, Shijiazhuang, Hebei 050043, China
3. Guangzhou University-Tamkang University Joint Research Center for Engineering Structure Disaster Prevention and Control, Guangzhou University, 230 Waihuanxilu, Guangzhou, Guangdong 510006, China (Corresponding author), e-mail: raorui@gzhu.edu.cn, https://orcid.org/0000-0003-0394-6945