非均匀沉降下埋地天然气管道应力分析及对策  

Stress Analysis and Countermeasures of Buried Natural Gas Pipeline under Uneven Settlement

作　　者：伊晓冬 YI Xiao-dong(Xindi Energy Engineering Technology Co.,Ltd.,Langfang 065000,China)

机构地区：[1]新地能源工程技术有限公司,河北廊坊065000

出　　处：《化工管理》2021年第8期134-135,共2页Chemical Engineering Management

摘　　要：非均匀沉降下埋地天然气管道应力分析是文章研究的中心,首先对天然气管道应力分析意义进行研究,其次明确研究的方向,最后利用CAESARⅡ软件展开应力分析,目的在于综合分析结果,及时完善天然气管道管理方案,提高天然气管道管理质量。The stress analysis of buried natural gas pipeline under non-uniform settlement is the center of this paper.Firstly,the significance of stress analysis of natural gas pipeline is studied.Secondly,the research direction is clarified.Finally,the stress analysis is carried out by using CAESAR II software.The purpose is to synthesize the analysis results,improve the management scheme of natural gas pipeline in time,and improve the management quality of natural gas pipeline.

关 键 词：非均匀沉降 天然气管道 CAESARⅡ软件 管系模型 

分 类 号：TE832[石油与天然气工程—油气储运工程]