Scenario

01. Insufficient Analysis or Research
02. Insufficient Prior Research
03. Poor Value Perception
04. Poor Safety Awareness
05. Organizational Problems
06. Inflexible Management Structure
07. Ignorance
08. Insufficient Knowledge
09. Non-Regular Movement
10. Movement During Transition
11. Non-Regular Operation
12. Emergency Operation
13. Regular Movement
14. Dangerous Movement
15. Planning and Design
16. Poor Planning
17. Bodily Harm
18. Death
19. Bodily Harm
20. Injury
21. Failure
22. Large-Scale Damage

The steel tower collapsed during steel tower decommisioning operation.
Case Details


Field Civil Engineering
Author OHDO, Katsutoshi (National Institute of Industrial Safety)