| 转塔式FPSO单点系泊系统受力计算方法 |
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| 引用本文： | 李伟峰,史国友,李伟,杨家轩.转塔式FPSO单点系泊系统受力计算方法[J].重庆交通大学学报(自然科学版),2012,31(2):353-356. |
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| 作者姓名： | 李伟峰 史国友 李伟 杨家轩 |
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| 作者单位： | 大连海事大学 航海学院,辽宁大连,116026 |
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| 摘 要： | 依据国家有关标准及相关规范,计算了影响FPSO单点系泊系统的风作用力、流作用力和波浪作用力,分析了系泊系统各锚链的受力情况;建立了锚链受力计算模型,将动态锚链受力问题通过静态的计算方法予以核算,为转塔式FPSO单点系泊系统提供了一种简单有效的核算方法。以"南海开拓"号FPSO为例进行验算,计算结果与实际情况基本相符。
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| 关 键 词： | 浮式生产/储油/卸油船 单点系泊系统 受力计算 |
Force Calculation of Turret FPSO Single Point Mooring System |
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| Li Weifeng
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Shi Guoyou
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Li Wei
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Yang Jiaxuan.Force Calculation of Turret FPSO Single Point Mooring System[J].Journal of Chongqing Jiaotong University,2012,31(2):353-356. |
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| Authors: | Li Weifeng Shi Guoyou Li Wei Yang Jiaxuan |
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| Institution: | (School of Navigation,Dalian Maritime University,Dalian 116026,Liaoning,China) |
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| Abstract: | According to the national relative criterions and standards,some calculations are made on wind force,current force as well as wave force which affect FPSO single point mooring system.Then the force conditions of mooring chains of the mooring system are analyzed.The force calculation modal of mooring chains is established,making use of the static method to solve the dynamic force of anchoring chain problem,which provides a simple but effective method to check the turret FPSO single point mooring system.Finally,taking the "South Sea Development" FPSO as an example to check the correction of the method,and it is verified that the calculation results are very close to the actual conditions. |
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| Keywords: | Floating Production Storage & Off-loading(FPSO) single point mooring system force calculation |
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