一起带状屑割伤车工双腿事故的原因及预防措施

利用安全系统工程学中事故树分析法对带状屑割伤车工双腿事故进行了分析 ,并提出了防止事故发生的预防措施。     

Motivational factors underlying the intention to drink and drive in young male drivers

Problem: Anyone drinking and driving has a high risk of being involved in an accident. Young male drivers, however, run the highest risk at the same levels of blood alcohol as other candidates, as they have more accidents than any other group. A better understanding of their motivations toward drinking and driving is needed to help create effective prevention. Method: In the present study, 115 male drivers aged 18–24 completed a questionnaire—based on Ajzen's theory of planned behavior—designed to study the motivational factors leading to drinking and driving. Results: Young males' intention to drink and drive is predicted by their attitudes, their perceived behavioral control (PBC), and, to a lesser degree, subjective norms. Impact on Industry: The results showing slightly positive PBC over driving after drinking suggest that work aimed at reducing this perception to a more realistic level is a potential prevention avenue.     

铁路行车安全评价研究

在对我国铁路行车安全影响因素系统分析的基础上，根据事故指标与隐患指标相结合共同评价的思路，建立了行车安全评价指标体系，并就指标体系安全综合评价方法进行研究，提出了集常规方法与模糊方法所长的一种常规一模糊安全综合评价新方法。     

关于安全科学基本概念及相互关系的研究

安全、危险、风险、事故、隐患等是安全科学和安全管理的基本概念。对于这些概念，至今仍有不同认识。本文从国内外研究现状出发，对上述基本概念及相互关系进行了分析探讨。Ｐｒｏｆ．     

An evaluation of occupational accidents in the wooden furniture industry - A regional study in South East Asia

Studies on the rate of occupational accidents among workers in the wooden furniture industry is sparse, although the industry is deemed to be highly accident prone. Therefore, the rate of occupational accidents among workers in the wooden furniture industry in Malaysia, Thailand, Indonesia and Vietnam were studied, in 240 furniture manufacturing factories, using a structured questionnaire. The findings of the study suggest that contract workers are less prone to occupational accidents compared to their permanent counterparts, and hence, are more productive. Further, the results also revealed that the contract workers have a more positive attitude towards the work, and hence, pick up the essentials of safe working practices quickly. It must therefore be recognized that the “production oriented mentality” prevalent in the wooden furniture industry, which has been argued to compromise occupational safety and health standards in the industry may be debatable. In this context, it is essential for the policy makers to re-examine the employment of contract workers for the furniture manufacturing industry, as changing the psycho-economic parameters of the industry may be warranted before the industry is deemed attractive to a permanent workforce.     

事故与熵──事故发生可能性计算的新方法

从熵增加的观点描述了事故的本质，剖析了人机系统的实质与特性，提出了风险熵与事故势的概念，给出了计算机风险熵与事故势的方法。结果表明，系统具有二重性。在系统运行期间，系统具有封闭体系的特性；在休整期间，系统具有开放体系的特性。事故是运行系统的必然发展趋势，是运行系统的固有属性，是一种自发过程。由于在系统熵增加的过程中信息及能量的交换，可以把事故定义为系统熵增加的结果。避免事故发生的原理是不断地向系统输入信息或负熵以抵消系统内部的熵增加。     

手提式砂轮机操作事故的产生与预防

从人机系统的观点出发,对两起手提式砂轮机伤人事故进行了分析,找出了产生事故的原因,分析了人机系统与事故的关系,提出了预防措施,给出了操作要领。     

因果分析与系统安全性风险评价方法

综合了故障树分析和事件树分析的方法,提出因果分析的框架,研究了基于因果分析建立事故脚本的方法。在此基础上,还对因果分析的概率风险评价方法进行研究,并利用该评价方法,对电机过热的安全性问题进行分析,给出了分析计算的结果     

220kV开关拒动事故分析及防范

针对永安火电厂 2 2 0 k V线路接地短路之后开关拒动事故 ,从保护动作行为及开关拒动进行原因分析 ,提出防范措施 ,以避免类似事故发生。