The relative software of the residual strength assessment for corroded defects in long distance pipelines of oil and gas is presented in brief.
简要介绍了相关的油气长输管线腐蚀缺陷剩余强度评价软件。
The welding quality of field-welded girth joints of long-distance oil and gas transmission pipelines is the key to the quality and service life of pipelines.
油气长输管线现场环焊缝接头的焊接质量是决定管线质量、寿命的最根本要素。
The deformation and stress detection of long-distance oil & gas pipelines, especially the underwater pipelines, is very critical in safe pipeline operation.
前言： 大型输油、输气管道的变形和应力检测，特别是水下敷设的长距离大型管道的变形和应力检测，一直是困扰管道安全运行的一个难点。
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