摘要
将在用压力容器的失效因素分为固有风险和运行风险两大类,给出了影响在用压力容器失效因素的模糊取值和失效后果等级的模糊取值,采用风险矩阵来表征在用压力容器风险分类,并结合实例进行了分析。
In this paper, the failure factors of pressure vessel are divided into two kinds ： intrinsic danger and operatio used to n danger. The fuzzy assignment of risk factor and failure consequence are provided. The risk matrix is express risk classification. The case analysis based on that classification is also given.
出处
《中氮肥》
2012年第5期4-7,共4页
M-Sized Nitrogenous Fertilizer Progress
关键词
压力容器
风险
分类
模糊赋值
pressure vessel
risk
classification
fuzzy assignment
