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浅水环境下典型外单点系泊系统的特性分析

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Indexed by:期刊论文

Date of Publication:2017-10-28

Journal:中国海洋平台

Volume:32

Issue:5

Page Number:94-100

ISSN No.:1001-4500

Key Words:单点系泊系统 多体水动力模型 时城耦合分析算法 Single Point Mooring Systems (SPM) multi-body hydrodynamic model coupled analysis in time domain

Abstract:针对浅水环境下典型外单点系泊系统的结构特性,建立悬链锚腿式系泊系统(Catenary Anchor Leg Mooring System,CALM)、单锚摇臂式系统(Sal Yoke System,SYS)、水上软刚臂式系泊系统(Soft Yoke Mooring System,SYMS)3种单点系泊系统和浮式生产储卸油装置(Floating Production Storage and Offloading,FPSO)船体的多体水动力模型.基于船体与外单点系泊系统的时域耦合分析算法,综合考虑风、浪、流载荷的影响,计算得到FPSO)的运动响应和外单点系泊系统所受载荷,统计和比较各单点系统的系泊性能和特点,为浅水环境下外单点系泊系统的设计研究提供理论依据.

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