Research on production safety management of manufacturing industry based on improved HFACS

Abstract

In the human-computer environment of the production system , the safety and reliability of the production equipment is increasing gradually with the increase of automation level, so the influence of people on the production system is more significant. In this paper, in view of the production safety problems in the manufacturing field, this paper improves the human factor analysis and classification (HFACS) model with the ABC behavior analysis method, and divides the unsafe factors into the 4 types of causes, and the 19 factors. Taking the M enterprise in Suzhou as an example, the weight of each factor is calculated by analytic hierarchy process, and the safety of the production system is analyzed and evaluated with the theory of set pair analysis. Finally, the countermeasures are put forward.