School of Civil Engineering and Transportation South China University of Technology Guangzhou 510640 ChinaInstitute of Safety Science and Engineering South China University of Technology Guangzhou 510640 China;
School of Civil Engineering Henan Polytechnic University Jiaozuo 454000 China;
Institute of Safety Science and Engineering South China University of Technology Guangzhou 510640 China;
Institute of Safety Science and Engineering South China University of Technology Guangzhou 510640 China;