摘要
简要分析了石化行业大型立式储罐检测技术的现状,介绍了声发射技术的技术原理,以及应用于大型立式储罐的全面检验实例,并提出了推荐的储罐现代综合检测与评价技术的流程。同时,也对新技术应用的前景和效益做了分析。
The conventional testing techniques in China petrochemical industry on large vertical storage tanks are briefly analyzed,and several advanced testing methods with on-line AET are introduced to inspect and evaluate the integrity of the tanks.A technical process for inspecting and evaluating large vertical storage tanks with these advanced testing methods is recommended.The benefit and future prospect of application of these techniques are studied.
出处
《石油化工腐蚀与防护》
CAS
2007年第3期45-49,共5页
Corrosion & Protection In Petrochemical Industry
关键词
声发射在线检测技术
储罐
腐蚀
泄漏
acoustic emission technique
storage tanks
corrosion
leakage
