Research Article
[Retracted] Discovery and Discrimination of Bridge Engineering Safety Issues by BIM Virtual Scene Combined with Robotic Mapping
Table 2
Object striking unsafe scene characteristics.
| Category | Failure factors | Core key factors | Scenario problem characteristics |
| People | C1 blind operation, improper standing | | | C2 violation of work rules | | | C3 not wearing helmet F1: not wearing helmet | | | C4 entering the dangerous area of the city | CD1 working in violation of rules and regulations | F1 not wearing helmet | C5 poor safety awareness | CD2 poor safety awareness | F2 improper standing | C6 confusion in site management | CD3 falling from height | F3 equipment overturning | C7 blind command and organization of construction | CD4 equipment overturning | F4 falling objects from height | | CD5 dangerous area | F5 legal operation | | CD6 safety helmet | F6 poor safety awareness |
| Object | D1 falling from height | | | D2 equipment overturning | | | D3: equipment failure | | |
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