This research is to explore the main factors and potential hazard
factors of disastrous accidents in Company A by using the scenario
analysis model and the domino theory to understand the characteristics of
the disasters and the barriers of lowering the numbers of disasters. The
results are as follows: 1. Reasons for falling are different in different sites,
such as stone entrance, conveyor belt or mixing machine outlet. Different
protective devices can be used to avoid accidents. 2. When starting the
working process, the supervisors should continue to supervise on-site to
avoid the unsafe behaviors. 3. If an accident occurs, a set of complete
emergency measures should be provided to assist the operations run
smoothly. Looking forward to working with the enterprise management
system to form a consensus on formulating the principles of occupational
disaster prevention strategy to prevent occupational disasters, to improve
working efficiency and competitiveness.