摘要
介绍了钢制立式焊接常压储罐主要的损伤机理、主要检测标准和各种无损检测方法在储罐检验中的应用特点以及基于风险检验的理念,提出了储罐在用检验的技术方法和策略。
This article introduces the mainly damage mechanisms and testing standards of the steel vertical welding atmospheric storage tank, and also introduces various kinds of application feature in the inspection of the atmospheric storage tank. The concept of risk based inspection is introduced and active tank inspection techniques and strategies are proposed.
出处
《中国特种设备安全》
2014年第6期29-33,63,共6页
China Special Equipment Safety
关键词
常压储罐
漏磁
声发射
超声波测厚
风险
失效可能性
失效后果
Atmospheric storage Tank
Magnetic leakage
Acoustic emission
Ultrasonic thickness
Risk
Likelihood of failure
Consequences of failure
