摘要
在众多论述伤亡事故致因的理论中，都没有解释为何系统元素的连续变化引起系统状态的突变（事故），以及人、物因素在这种突变过程中的作用。本文引入突变理论这一数学工具，指出系统内某些元素的连续变化导致系统状态的突然改变，较好地解决了这个问题，通过建立事故致因突变模型，提出了提高系统安全性的原则。
It's difficult for almost all theories for accident - causing to explain the 'jump' phenomenon (accident) of a systerm during elements, contious change as well as the role of human factors and machine factors in the period of jump. Adopting the mathmatic tool--Catastrophe theory which points out that contious change of certain elements results in catastrophe of system's state, the paper solves above problem with satisfaction and sets forth theprinciple to improve the safety in a system, meanwhile some interesting conclusions havebeen drawn on the basis of the catastrophe model for accident--causing.
出处
《中国安全科学学报》
CAS
CSCD
1995年第2期1-4,共4页
China Safety Science Journal
