摘要
对西南长输管道系统不同阶段可靠性指标的计算模型和计算方法进行了研究,同时进行了实际管道可靠度和目标安全可靠度的计算,结果表明在讨论压力管道管龄三阶段划分法的基础上,并依据美国管理学家彼得提出的水桶理论,可以进行压力管道的可靠性分析。
Calculation models and methods for analyzing reliability of southwest pipeline system at different stages were studied, while the actual pipeline reliability and safety objectives were calculated. The results show that on the basis of three stages partition method for pipeline age, the reliability of pressure pipeline can be analyzed by bucket theory.
出处
《当代化工》
CAS
2011年第7期693-696,共4页
Contemporary Chemical Industry
关键词
压力管道
风险管理
可靠性分析
Pressure pipeline
Risk management
Reliability analysis