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Study on Human Error in Operation Based on Human Cognitive Reliability Model

机译:基于人类认知可靠性模型的人为操作失误研究

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In order to improve the reliability of chemical equipments operation, the simulation research on the reliability of the operators is needed. Basing on the research platform of Dalian Chemical Industry Group Corporation (The Group), taking the reliability model of Human Cognition Reliability (HCR) as guide, in allusion to the 17 abnormal events which affect the running safety, the allowable operation time and the non-response time of the operators are video-recorded and analyzed. According to the indexes system of International Atomic Energy Agency (IAEA), various errors in operation and their potential harms are sorted out. Based on the three-parameter Weibull model, the non-response probability model is deduced. The countermeasures to prevent accidents are worked out from view of human factor engineering. The results show that the model of human error in operation basing on HCR is available.
机译:为了提高化工设备运行的可靠性,需要对操作人员的可靠性进行仿真研究。以大连化学工业集团公司(集团)的研究平台为基础,以人类认知可靠性(HCR)的可靠性模型为指导,探讨了影响运行安全,允许运行时间和非正常运行的17个异常事件。记录并分析操作员的响应时间。根据国际原子能机构(IAEA)的指标体系,对各种操作错误及其潜在危害进行了梳理。基于三参数威布尔模型,推导了无响应概率模型。从人因工程的角度提出了预防事故的对策。结果表明,基于HCR的人为操作错误模型是可行的。

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