Safety Risk Management and Optimization of Prefabricated Building Construction Projects Based on BIM Technology
In view of the problems of rough management level and low level of refinement in tradi-tional assembled building management,this paper studies the use of BIM and related information tech-nology to establish a safety risk management platform for construction Projects based on BIM related in-formation technology,and designs comparative experiments for construction projects.The research re-sults show that the safety grade of 3# assembled building without BIM technology for safety manage-ment is Grade Ⅲ,with a comprehensive certainty of 0.65325,while the safety grade of 5# assembled building with BIM technology for safety management is Grade Ⅳ,with a comprehensive certainty of 0.7190.To sum up,BIM technology can optimize the safety management of prefabricated building con-struction projects,reduce the risk of accidents in construction projects,and ensure the safety of people's lives and property.
BIM technologycollaborative managementrisk assessmentprefabricated buildingcloud model