长输油气海底管线侧向屈曲蛇形铺设布置方法研究  

Study on the Layout Method of Lateral Buckling Snake Laying of Long Oil and Gas Submarine Pipeline

作　　者：李涛 LI Tao(Engineering Construction Center of Tianjin Branch of CNOOC(China)Co.,Ltd.,Tianjin 300459,China)

机构地区：[1]中海石油(中国)有限公司天津分公司工程建设中心,天津300459

出　　处：《化工管理》2023年第9期165-168,共4页Chemical Engineering Management

摘　　要：中国经济正处于快速发展的重要时期,需要更多优质油气资源满足各个领域发展需求。为此,文章将长输油气海底管线作为研究对象,从侧向屈曲、虚拟锚点间距、有限元分析三个维度研究侧向屈曲蛇形铺设布置方法,旨在为更多海洋资源开发单位提供技术指导,推动社会经济可持续发展。China’s economy is in an important period of rapid development, and more high-quality oil and gas resources are needed to meet the development needs of various fields. Therefore, this paper takes the long oil and gas submarine pipeline as the research object, and studies the lateral buckling snake laying layout method from three dimensions: lateral flexion, virtual anchor distance and finite element analysis, aiming to provide technical guidance for more marine resources development units and promote the sustainable development of social economy.

关 键 词：长输油气海底管线 侧向屈曲蛇形铺设 布置方法 

分 类 号：TE973.8[石油与天然气工程—石油机械设备]