Author(s)

Fei Yang

Corresponding Author

Fei Yang

Abstract

Because of its large scale, complex structure and changeable construction environment, large-scale public building projects are facing many challenges in construction safety supervision. In this paper, the characteristics and difficulties of construction safety supervision of large public building projects are deeply analyzed, and the related key technologies and methods are discussed. It is found that risk identification and evaluation technology, safety monitoring and early warning technology and information management technology are the key technologies to ensure construction safety. Among them, risk identification and assessment technology can effectively reduce the probability of accidents by establishing a risk database, identifying potential risk points and formulating special control measures; Safety monitoring and early warning technology realizes real-time monitoring of the construction site by means of sensors, video monitoring systems and unmanned aerial vehicles, and timely discovers and warns potential safety hazards; Information management technology realizes information sharing, data analysis and safety performance evaluation by building a BIM collaborative management system and developing a special APP, which improves the efficiency of safety supervision. In addition, this paper also puts forward some strategies such as constructing safety supervision system, implementing whole-process safety supervision and strengthening personnel training and education, which provides theoretical guidance and practical reference for construction safety supervision of large public buildings.

Keywords

Key Technologies, Construction Safety Supervision, Large Public Building Projects