Abstract:
Objective To discuss the feasibility of fault tree analysis method for occupational hazard assessment in construction projects.
Methods We investigated the occupational health in a corporation, took the acute poisoning of methanol as top affair to analysis, using boolean algebra to solve, and analyzed the configuration importance of each affair.
Results In normal production condition, in the analysis of the acute poisoning of methanol, 42 minimum cut sets and 3 minimum pathway sets were received. In examine and repair tasks, 24 minimum cut sets and 3 minimum pathway sets were received.
Conclusion In assessment for occupational hazard in construction project, fault tree assessment method plays an important role.
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