摘要
论述了含缺陷结构完整性与适用性评价的工程意义，介绍了国内外结构完整性与适用性评价方法研究概况，最后介绍了油气管道完整性与适用性评价的技术思路和关键技术。
The engineering significance of the integrality and usability evaluation for the defective structure is discussed. The evaluation mothod studies of structural integrality and usability in the domestic and foreign are introduced. Finally, the technical thoughts and critical techniques of the integrality and usability evaluation for the oil and gas pipelines are introduced.
出处
《焊管》
1998年第3期3-8,共6页
Welded Pipe and Tube
关键词
结构分析
失效分析
油气管
结构完整性
oil pipeline defect structural analysis evaluation failure analysis
