基于解释结构模型的事故原因层次分析

Layer Analysis of Accident Causes Based on Interpretation Structure Model

基于复杂系统结构特征的分析方法和模型,对事故原因进行分类。将事故的9种常见原因分为5个层次,明确了不同层次之间的关系,并对同一层要素之间的关系进行了关联分析。该项研究为事故预防和分析提供了一条新途径,对提高企业的安全管理水平有一定的参考价值。

Based on the analysis method and model used for complex system of structure, accident causes have been classified. We classify the nine kinds of accident cause into five layers with the relationship between different layers definite. Relationship of causes within the same layer has been analyzed in details. This research provides a new way for accidents prevention and analysis, also has some reference values to improve safety management level.