钢悬链线立管回接中穿越缆选型和作业方法研究  

Research on the Selection and Operation Method of the Crossing Cable in the Steel Catenary Riser Back Connection

作　　者：韩旭[1] 赵福臣[1] 李睿尧 王亮[1] 刘丰[1] HAN Xu;ZHAO Fuchen;LI Ruiyao;WANG Liang;LIU Feng

机构地区：[1]海洋石油工程股份有限公司,天津300451

出　　处：《上海化工》2022年第6期37-40,共4页Shanghai Chemical Industry

摘　　要：随着国内海洋石油工业发展,铺管作业范围逐渐增大,作业内容包含平管铺设和钢制悬链线立管回接作业。主要针对陵水17-2项目6英寸(15 cm)钢制悬链线立管回接作业过程中穿越缆选型进行讨论,并进行了应力应变校核和间隙检查,为后续钢制悬链线立管的回接作技术论证和方案支持。With the development of domestic offshore oil industry,the scope of pipe laying operation is gradually increasing,and the operation content includes horizontal pipe laying and steel catenary riser(SCR)tie back operation.This paper mainly discusses the selection of crossing cable in the process of 6-inch(15 cm)steel catenary riser tie back operation of Lingshui 17-2 project,and carries out stress-strain check and clearance inspection.It provides technical demonstration and scheme support for the follow-up steel catenary riser connection.

关 键 词：超深水 半潜平台 海底管道 钢悬链线立管 穿越缆 

分 类 号：P751[交通运输工程—港口、海岸及近海工程]