In order to further improve the pertinence and systematization of the safety management of deep foundation pit engineering,this paper analyzes the construction safety risk factors of each link from each stage of deep foundation pit engineering,and puts forward risk control countermeasures.It is hoped that the relevant research can promote the construction unit to form more comprehensive management measures and provide safety guarantee for the development of urban underground space.
关键词
深基坑/工程施工/安全风险
Key words
deep foundation pits/engineering construction/security risk