浮式生产储卸油装置单点系泊缆失效识别研究
Research on failure identification of single point mooring line in floating production storage and unloading unit
靳丛林 1王坤 1李鹏 1齐晓亮 1韦晓强1
作者信息
- 1. 中海油能源发展股份有限公司采油服务分公司 天津 300452
- 折叠
摘要
针对南海某FPSO单点系泊系统,建立数值计算模型,结合百年一遇、五十年一遇、十年一遇环境载荷,对完整系泊系统、单根缆失效系泊系统、同组双缆失效系泊系统进行数值分析.结果表明,该系泊系统在一根缆破断时能够承受百年一遇环境载荷;结合环境载荷及单点位置可以判断是否存在系泊缆失效.
Abstract
A numerical calculation model for a single point mooring system of an FPSO in the South China Sea is established.The complete mooring system,single line failure mooring system and two line failure mooring system are analyzed according to the once-in-a-century,once-in-a-50-year and once-in-a-decade environmental loads.The results show that the mooring system can withstand the once-in-a-century environmental load when a mooring line is broken.The integrity of the mooring system can be determined according to environmental factors and single point position.
关键词
单点系泊系统/系泊缆失效/环境载荷/FPSOKey words
single point mooring system/mooring line failure/environmental load/FPSO引用本文复制引用
出版年
2024
NETL
NSTL
万方数据