Effect of Human factors on system safety is increasingly serious,which is often ignored in traditional probabilistic safety assessment methods however.
人因对系统安全的影响日益突出,但现有的概率安全评估方法对其重视不足。
Through the analysis of two typical human factors technology: research and analysis on THERPand HCR model, a structural THERP + HCR model and relevant human factor analysis model are established .
人因可靠分析已成为核电站概率风险分析的重要组成部分。
In the process of CIM implementation, different human factors will lead the project into different directions.
在CIM实施过程中 ,不同的人因会导致不同的结果。
Exploration on construction of human factor laboratory in civil aviation;
民航人因分析技术实验室建设初探
The failure probability of post-accident human factor events is composed of cognitive failure probability P1,non-response probability P2 and the failure probability P3 of conducting the critical actions according to EOPs.
人因可靠性量化分析在于为概率安全评价提供量化结论并找出系统的薄弱环节。
Over the past three decades,the human factor risk has been ignored by risk managers and therefore the effect of risk management methods is undermined.
在过去的30年中,风险管理中的人因没有受到充分重视,因此很大程度地影响了风险管理的实践效果。
Through the analysis of major fatal accidents occurred in 1980-2000 in China's coal mines, it is shown that among the direct accidental causes human errors including deliberate violation of regulation, management error and defect in design occupy as high as >97.
通过对中国煤矿1980—2000年20年间发生的重大事故的分析显示,在中国煤矿重大事故的直接原因中,人因事故(含故意违章、管理失误、设计缺陷)所占比率高达97。
According to the analysis of fatal accidents during 20 years (1980-2000), human errors (including deliberate violation, management error and design deficiency) account for up to 96.
为了把握重大瓦斯爆炸事故的发生规律,应用MATLAB分析软件,对中国煤矿1980-2000年20年间发生的重大瓦斯爆炸事故进行了统计分析,结果表明在所有导致中国煤矿重大瓦斯爆炸事故的直接原因中,人因(含故意违章、管理失误、缺陷设计)所占比率高达96。
The essay expressed the basic procedure of calculating human error probability and discussed the differences between ASEP and THERP.
ASEP是传统的人因可靠性分析技术———THERP的一种简化技术 ,它更适用于工程应用。
The interior and exterior working environment of seafarers is explored as the key causes for human errors.
将远洋航行船员的内在和外在环境作为人因失效根原因和关键环节进行分析研讨,指出其对船员机体功能造成的负面影响,而产生失效行为,造成船舶事故。
Analysis on the human error and its reliability;
人因失误及其可靠性分析
Case study of human-centered simulation of human error in production cells;
以人为中心的生产单元人因失误仿真实例研究
From the angle of human factor engineering,the relationships between human error and human-caused accidents,enterprise accidents and human-caused accidents,human-caused accidents and group effect are analyzed.
从人因工程的角度出发,分析人因失误与人因事故的联系、企业事故与人因事故的关系、分析人因事故与群体效应的关系;研究群体效应的形成机理和群体效应对于人因事故防御的作用和重要性;利用S→O→R模型建立"群体效应"三级人因事故防御机制;加强企业"群体效应"的正面功效,降低人因失误所引发的企业灾害的发生。
By investigating the researching results of operators' reliability in Nuclear Power Plant(NPP),the problems exiting in human factor classification,HRA models,HRA data collection and human factor database are analyzed.
对已有人因可靠性分析模型进行归纳总结,结合核电厂运行人员可靠性研究实际,对人因分类、人因建模、数据采样及人因数据库完善等方面存在的问题进行分析,并提出可能的解决办法或研究方向:在人因分类方式上,要加强因素之间的细化程度,以降低评价的模糊性;在人因量化方面,要重点考虑其所依赖的HRA模型、数学依据、结果精确度等3个方面的影响;对待数据采集的问题,规范性数据采集平台的构建是确保数据一致性的关键措施,并有利于不同HRA模型之间接口相容性问题的解决;人因数据库管理系统的智能决策功能是研发设计的趋势。
The Analysis of the Correctivibility of Human Errors in the Enterprise Safety Production system;
企业安全生产系统人因失误的可修正性分析
This paper adopts the Pontecorvo human errors model,together with Fault Tree Analysis Methodology,to make an analysis for human factors in ship collisions on the offshore platforms and risers.
采用了Pontecorvo人因失误模型并结合故障树分析方法,对船舶撞击海洋平台进而撞击输油立管事故中的人误因素进行分析,提出了撞击概率计算公式中因子P2的计算方法,为海底管线在偶然性载荷作用下的定量风险评估提供参考。
In this paper, based on the model of accident phenomenon attributes to personal factors, the relationship between personal factors and accidents is discussed, the effect on the perception of the potential hazards made by different personal factors and the safety level of the work behaviors determined by the effect are analyzed in the condition that potential hazards exist.
从个人因素事故致因模型出发 ,探讨了潜在危险存在的情况下 ,个人因素与事故发生之间的联系 ;分析了不同的个人因素对于潜在危险的感知认识的作用和影响以及由此而决定的工作行为的安全程度 ;讨论了以控制导致事故发生的个人因素为出发点 ,用以预防事故发生的对策措施 ;提出在现代安全科学领域中 ,不仅要解决职工安全生产技术方面的问题 ,更要强调职工个人的社会性 ,在工作之中的成就感 ,被尊重的程度 ,这样才能达到充分激励职工、加强安全生产的目
Guided by the theory of "Error Analysis",this paper takes a high school s grade 3 students as research subjects,and tries to examine the effects of intralingual factors and personal factors on L2 learners simple past tense errors.
本文以普通高中的高三学生为研究对象,调查探讨语内因素及个人因素对于英语学习者一般过去时出错率的影响。
On the basis of a questionnaire completed by adult learners,with the aids of SPSS,the author briefly analyzes the influences that personal factors,such as motivation,anxiety and their personality,have on English achievement and reading ability.
个人因素在成人英语阅读中起着重要的作用。