金属加工（热加工）Issue(7)：72-78,7.
深水FPSO吸力锚建造工艺
Construction process of deep water FPSO suction anchor
张耀 1汪春标 1闫运强 1韩辉 1赵献1
作者信息
- 1. 海洋石油工程(青岛)有限公司 山东青岛 266520
- 折叠
摘要
Abstract
This article takes the construction of a suction anchor for a deep-water floating production storage and unloading unit(FPSO)as an example,and elaborates on the prefabrication and installation process of the main structures of the suction anchor,including the steel cylinder,top cover structure,internal mud cutting plate,casting lifting ears,anchor chains,and the overall loading process of the suction anchor.The research results indicate that during the construction process of deep-water FPSO suction anchors,it is crucial to establish a reasonable construction sequence,strictly control the dimensional tolerances and welding process parameters of the assembly,and improve the quality control and efficiency of the entire project.It also provides useful reference for the construction of similar large tubular structures in the later stage.关键词
吸力锚/钢制筒体/顶盖结构/附属结构/装船Key words
suction anchor/steel cylinder body/top cover structure/affiliated structure/loading construction引用本文复制引用
张耀,汪春标,闫运强,韩辉,赵献..深水FPSO吸力锚建造工艺[J].金属加工（热加工）,2024,(7):72-78,7.
