1. School of Construction Management, Chongqing Jianzhu College, 857 Lihua Rd., Chongqing 400072, China
2. School of Road Bridge and Architecture, Chongqing Vocational College of Public Transportation, 638 Xiangfu Rd., Chongqing 402247, China (Corresponding author), e-mail: ji52252200@163.com, https://orcid.org/0000-0002-2585-0234