事故树分析方法在教学事故防治中的应用

将教学工作当作一项系统工程,结合高等教育的特点和要求,应用安全系统工程原理和方法,引入事故树分析方法,对本科教学系统中人、机、环境三要素的角度对教学事故进行了事故树的定性和定量分析.构建了教学事故的事故树影响因素集,在统计各因素发生概率的基础上,预测了教学事故发生的概率,确定了各因素对教学事故发生的影响程度,从而将防止教学事故的发生从目前的事后总结型上升到预防为主的系统安全性层次.

Application of Fault Tree Analysis on Teaching Accident Prevention

This text regards teaching as a system engineering, combines characteristic and requirement of higher education, employs FTA method, introduces the safe concept of teaching, influence teaching safe dangerous source go on , debate , know and analyze to undergraduate course tutoring system middleman , machine, environment three respect, find out the influence factor collection of the teaching accident. Security system will be applied to teaching the theory of the accident prevention and accident tree analysis using various teaching methods to learning the causes of accidents and preventive measures carried out a detailed exposition. Analysis of the factors and the probability of occurrence of the accident probability of teaching, the teaching of the factors determining the impact of accidents, incidents of teaching scientific classification and analysis of teaching accidents, incidents of teaching qualitative and quantitative analysis, the first in the country by teaching the concepts of security, would prevent teaching accidents rose to a new high security system.