摘要
环境工况决定了单点系泊装置系泊力的大小,进而影响到系泊装置的规模。文章介绍了渤海海域单点系泊装置设计过程中需要考虑的自存、操作、外输三种工作工况,将环境载荷分为风、波浪、海流和风、海冰、海流两类组合方法,进行了单点系泊系统的设计环境工况分析,对今后类似单点系泊装置的设计具有参考意义。
The mooring force of single point mooring（SPM） system depends on design environmental conditions which have large effect on the size of mooring system. This paper summarizes three working conditions of SPM in Bohai Bay,i.e.survival,operating and offloading,which should be considered in the SPM design process. Then the environmental loads are divided into two group types i.e. the wind plus wave plus current and the wind plus ice plus current. Based on the combined working cases,the analyses on SPM are carried out and the results can be used as reference for similar SPM desins.
出处
《石油工程建设》
2015年第1期31-35,共5页
Petroleum Engineering Construction
关键词
FPSO
单点系泊
设计环境工况
重现期
FPSO
single point mooring
design environmental conditions
return period
