工业工程 ›› 2019, Vol. 22 ›› Issue (1): 85-89.doi: 10.3969/j.issn.1007-7375.2019.01.011

• 实践与应用 • 上一篇    下一篇

检验THERP合理性及不足的实验研究——以汽车冷媒加注工序为例

邓明明1,2, 朱郭奇2   

  1. 1. 陕西科技大学 机电工程学院, 陕西 西安 710021;
    2. 西安交通大学 管理学院, 陕西 西安 710049
  • 收稿日期:2018-05-24 出版日期:2019-02-28 发布日期:2019-02-26
  • 作者简介:邓明明(1977-),男,陕西省人,副教授,博士,博士后,主要研究方向为工业工程、人因工程
  • 基金资助:
    国家自然科学基金资助项目(71471144);陕西省教育厅专项科研计划资助项目(18JK0088);工效学会-津发优秀青年学者联合研究基金资助项目

An Experimental Study of the Rationality and Weakness of THERP-with an Example of the Truck Refrigerant Filling Process

DENG Mingming1,2, ZHU Guoqi2   

  1. 1. School of Mechanical and Electrical Engineering, Shaanxi University of Science and Technology, Xi'an 710021, China;
    2. School of Management, Xi'an Jiaotong University, Xi'an 710049, China
  • Received:2018-05-24 Online:2019-02-28 Published:2019-02-26

摘要: 为了检验人的失误概率预测技术(technique of human error rate prediction,THERP)的合理性及不足,以汽车内饰冷媒加注工序为例,采用E-prime实验的方法分析了冷媒加注工序的人因失误概率。通过比较发现,汽车冷媒加注工序的4个任务的人因失误概率的实验结果与THERP的理论计算结果基本一致,说明了THERP方法的合理性。并说明了THERP的不足在于计算人因失误时忽略了操作行为中的认知过程。

关键词: 人因失误, 失误概率预测技术(THERP), 认知, 冷媒加注工序

Abstract: To explore the rationality and weakness of technique of human error rate prediction (THERP), an E-prime experimental method was applied to analyze human error probability in the refrigerant filling process, by THERP with an example of the truck refrigerant filling process. It was found that the experiment results were basically in coincidence with the result of THERP, which illustrated the rationality of THERP. The weakness of THERP was that it neglected the cognitive process of the operation behavior while calculating human errors.

Key words: human error, technique of human error rate prediction (THERP), cognition, refrigerant filling process

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