Safety Risk Management of Prefabricated Building Construction Based on Ontology Technology in the BIM Environment

The extensive application of building information modeling (BIM) technology has brought opportunities and challenges to safety risk management in the field prefabricated construction. It is great significance provide timely knowledge for decisions construction, display this visually. In response, based on ontology theory using Revit software, study we aimed establish a monitoring system construction buildings, which was verified through practical case. results revealed that, first, can be applied software plug-in integration, regarding shared, reused, accumulated system. Second, problems with design models buildings that do not meet specification requirements detected by software. Third, automatic identification response methods BIM technologies effectively promote performance relation buildings. These findings examine first time, enrich research technology, contribute