埋地燃气管道综合检验检测技术研究

Study on Integrity Inspection Technology for Buried Gas Pipelines

随着技术的进步以及国家能源政策的调整,埋地管道的安全运行日益得到了管道使用单位和政府相关职能部门的重视。综述了目前国内外常用的埋地钢质管道检验检测方法的原理及其优缺点,并结合作者的研究成果,提出了埋地管道综合检验检测技术组合方法。

With the development of the inspection technology for buried pipeline and the adjustment of the policy for energy resource in China, more attention was paid to the safety operation for the buried gas pipeline. The principal of inspection technology widely used in home and abroad were studied by present authors. Based on the research on the inspection technology, the integrity inspection technology for buried gas pipeline was put forward.