Research Article
[Retracted] Discovery and Discrimination of Bridge Engineering Safety Issues by BIM Virtual Scene Combined with Robotic Mapping
Table 3
Lifting injury unsafe scenario features.
| Category | Failure factors | Core key factors | Scenario problem characteristics |
| People | E1 illegal operation | | | E2 failure to maintain a safe distance | | F1 improper standing | E3 no license to work | | F2 soft foundation | E4 chaotic site management | EF1 illegal operation | F3 rope missing strands | | EF2 crane | F4 illegal operation |
| Object | F1 crane | EF3 inappropriate standing position | F5 falling hook | F2 hook | EF4 hook | | F3 loose foundation | EF5 soft foundation | | F4 wire rope missing strands | | |
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