| 数字化核电厂紧急事件的人因可靠性分析 |
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| 引用本文： | 张坤,张力,蒋建军.数字化核电厂紧急事件的人因可靠性分析[J].价值工程,2012,31(5):6-8. |
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| 作者姓名： | 张坤 张力 蒋建军 |
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| 作者单位： | 1. 南华大学核科学与技术学院,衡阳421001;南华大学人因研究所,衡阳421001
2. 南华大学核科学与技术学院,衡阳421001;南华大学人因研究所,衡阳421001;湖南工学院,衡阳421001 |
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| 基金项目： | 国家自然科学基金资助项目，岭东核电有限公司科研项目 |
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| 摘 要： | 本文以核电厂为背景,针对紧急事件将认知模型分为五个阶段:监视与激发、信息收集、任务定义及状态分析、决策与任务执行,并对每一认知阶段详细分析了失误因素,失误原因及绩效形成因子。其次,对核电厂紧急事件提出了定量化分析步骤和方法。最后,本文以核电厂给水失水紧急情况人因事件为例进行详细操作规程分析,并对该事件的每一失误阶段进行定量化计算。
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| 关 键 词： | 紧急事件 认知可靠性模型 操作规程 安全事故 |
Human Factors Reliability Analysis of Emergency Events in Digital Nuclear Power Plant |
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| Zhang Kun
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Zhang Li
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Jiang Jianjun.Human Factors Reliability Analysis of Emergency Events in Digital Nuclear Power Plant[J].Value Engineering,2012,31(5):6-8. |
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| Authors: | Zhang Kun Zhang Li Jiang Jianjun |
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| Institution: | Zhang Kun;Zhang Li;Jiang Jianjun (①College of Nuclear Science and Technology,University of South China,Hengyang 421001,China; ②Human Factors Institute,University of South China,Hengyang 421001,China;③Hunan Technical College,Hengyang 421001,China) |
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| Abstract: | Take nuclear power plant for background in the paper,firstly,proposes cognitive reliability model that is divided into five phases for emergency event,namely,error analysis of detection and stimulation,error analysis of collecting information,defining tasks and error analysis of situation,error analysis of decision-making function,error analysis of action function,meantime,analyses error factors,error causes and performance shaping factors in detail for each cognitive phase;Secondly,advances quantitative analysis steps and methods for emergency event in nuclear power plant;Finally,take emergency human factors events of feedwater and bleedwater for an example in nuclear power plant,analyses operation procedure in detail and quantitatively calculates each error process. |
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| Keywords: | emergency events cognitive reliability model operation procedure safety accidents |
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