Application of an Improved Model for Accident Analysis: A Case Study

International Journal of Environmental Research and Public Health
Jianhao Wang, Mingwei Yan

Abstract

An improved accident causation model which demonstrates the relationships among different causal factors was proposed in this study. It provides a pathway for accident analysis from the individual level to the organizational level. Unsafe acts and conditions determined by individuals' poor safety knowledge, low safety awareness, bad safety habits, etc. are the immediate causes of an accident. Deficiencies in safety management systems and safety culture remain the root causes, which can cause consequences at the individual level. Moreover, the weaknesses of an organization's safety culture can have a great impact on the formation of a good safety climate and can further lead to poor decision-making and implementation of procedures in the safety management system. In order to contribute to a better perception and understanding of the accident causation model, one typical case in the process industry, the oil leak and explosion of the Sinopec Donghuang pipelines, was selected for this study. The causality from immediate causes to root causes is demonstrated in sequence and can be shown in this model explicitly and logically. Several important lessons are summarized from the results and targeted measures can be taken to avoid simil...Continue Reading

References

May 6, 2010·Accident; Analysis and Prevention·Jessica M Patterson, Scott A Shappell

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Citations

Jun 13, 2020·International Journal of Environmental Research and Public Health·Xiaolong WangRuipeng Tong
Dec 1, 2019·International Journal of Environmental Research and Public Health·Mara LombardiGiuseppe Parise
May 1, 2021·International Journal of Environmental Research and Public Health·Mingwei YanLiang Zhao

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