1. School of Transportation and Civil Engineering, Nantong University, Nantong 226019, China
2. Key Laboratory of New Technology for Construction of Cities in Mountain Area, Ministry of Education, Chongqing University, Chongqing 400045, China
3. Guangxi Key Laboratory of Disaster Prevention and Engineering Safety, Guangxi University, Nanning 530004, China
4. Jiangsu Zhongnan Construction Industry Group Co., Ltd., Nantong 226199, China