地下天然气储气井的现状与前景  

Current Situation and Prospect of Underground Gas Storage Well

作　　者：石坤[1] 段志祥[1] 陈祖志[1] 刘再斌[1] 

机构地区：[1]中国特种设备检测研究院,北京100029

出　　处：《中国特种设备安全》2014年第6期5-10,49,共7页China Special Equipment Safety

基　　金：国家科技支撑计划项目(2011BAK06B03-02)

摘　　要：储气井是一种压力容器,也是地下压力容器的典型代表。由于开发储气井的理念来源于油气井,因此储气井具有常规压力容器所不具备的特性并存在很多先天不足。文章针对储气井的现状,剖析了储气井在材料、设计、制造、检验检测等各环节存在的问题,并对储气井的健康发展提出了改进建议。Abstract Gas storage weII（GSW） is a sort of pressure vessel and a typical mode/of underground pressure vessel. Since the idea of GSW originated from oil-gas engineering, GSW has the absolute merit as well as connatural deficiency comparing to the conventional pressure vessel. This paper takes the problems on material, design, manufacture, inspection, etc. of GSW based on current situation, and brings forward analysis and expectation for its prospect.

关 键 词：储气井特性 安全隐患问题 现状 改进建议 

分 类 号：X923[环境科学与工程—安全科学]