ECA技术在海洋平台结构延期服役评估中的应用
China Offshore Platform(2018)
Abstract
依据断裂力学理论,按照英标BS7910规范的要求,通过工程算例对海洋平台低疲劳节点进行极限裂纹尺寸和裂纹扩展分析,验证方法的可行性和有效性.此方法可以优化平台的检测周期,降低平台水下检测费用,为在役导管架平台结构的完整性管理和平台延期服役提供参考.
MoreTranslated text
Key words
in-service platform,Engineering Critical Assessment(ECA),crack growth,inspection plan,life extension
AI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined