Abstract
Human and organizational factors have been proven to be the prime causes of Chinese hazardous chemical accidents (HCAs). A modified version of the Human Factors Analysis and Classification System (HFACS), namely the HFACS-Hazardous Chemicals (HC), was developed to identify the human factors involved in Chinese HCAs. The ‘8.12’ Tianjin Port fire and explosion, the costliest HCA in recent years, was reanalyzed using this framework, and the results were compared with the official accident inquiry report to determine their differences related to the identification of human and organizational factors. The study revealed that interacting human factors from different levels in Ruihai Company led to this catastrophe, and the inquiry report had limitations in the identification of human factors and the guidance for similar accident prevention. This study showed the applicability of the HFACS-HC in HCA analyses as well as the necessity to recommend this approach for future HCA investigations.
Disclosure statement
No potential conflict of interest was reported by the authors.
ORCID
Lin Zhou http://orcid.org/0000-0001-6124-543X
Gui Fu http://orcid.org/0000-0001-8461-3717
Yujingyang Xue http://orcid.org/0000-0001-6570-6803
Notes
1. EUR 100 = CNY 786.44 and USD 100 = CNY 661.99