本文建立一种旁靠补给系泊系统，目标船舶和补给船通过缆绳连接，两船之间设置有浮箱防止碰撞，浮箱两面均设置有护舷起缓冲作用。本文重点研究旁靠系泊系统的动力特性，并在频域和时域进行研究，频域研究中得到船舶的幅值响应算子RAO；时域研究得到两船相对位移响应和缆绳的张力最大值，通过设置不同的系泊系统组成参数等，研究各个参数对系泊系统运动稳定性的影响。本文可为未来的旁靠补给方式研究提供一定的参考，有较高的工程实用价值。
This paper sets up a side-by-side supply mooring system, in which the target ship and the supply ship are connected by some cables, and to prevent the collision, there are two floating boxes between the two ships, and there are fenders on both sides of floating boxes to buffer the collisions. And the aim of this study is to analyze the dynamic characteristics of the side-by-side supply mooring system, which is studied in both frequency domain and frequency domain. In the frequency domain, the response amplitude operator (RAO) are calculated, and in the time domain, the relative motion of the two ships and the max tension of cables can be obtained. Through the calculation with different parameters, the influence of different parameters can be studied. And the result may provide some helpful experience for the study of side-by-side supply mooring system in the future, and owns a high value for the practical engineering.
2017,(): 146-151 收稿日期：2016-11-15
DOI：10.3404/j.issn.1672-7649.2017.11.028
分类号：U667
作者简介：纪仁超(1991-),男,硕士研究生,研究方向为系泊计算
参考文献：
[1] PER I. JOHANSSON. A finite element model for dynamic analysis of mooring cables[R]. USA: Massachusetts Institute of Technology, 1976.
[2] 史琪琪, 柏木正, 杨建民. 三维多浮体水动力学问题中波浪交互理论的参数应用特性探究分析[J]. 科技通报, 2012, 07: 1-7, 13.
SHI Qi-qi, BO Mu-zheng, YANG Jian-min. Research on application characteristics of parameters in wave-interaction theory when solving hydrodynamic problems of 3-D multiple floating bodies[J]. Bullftin of Science and Techology, 2012, 07: 1-7, 13.
[3] 范菊, 黄祥鹿. 锚泊线的动力分析[J]. 中国造船, 1999, 01: 13-20.
FAN Ju, HUANG Xiang-lu. The analysis of mooring line dynamics[J]. Shipbuilding of China. 1999, 01: 13-20.
[4] 刘应中, 缪国平, 李谊乐, 等. 系泊系统动力分析的时域方法[J]. 上海交通大学学报, 1997, 11: 9-14.
LIU Ying-zhong, MIU Guo-ping, LI Yi-le, et al. A time domain computation method for dynamic behavior of mooring system[J]. Joural of Shanghai Jiaotong University, 1997, 11: 9-14.
[5] 冷述栋. CALM系泊系统动力响应分析[D]. 大连: 大连理工大学, 2013.
[6] 李威, 纪仁超. FPSO单点系泊系统性能仿真分析[J]. 计算力学学报(增刊), 2015, 32: 128-133.
LI Wei, JI Ren-chao. Simulation analysis of FPSO single point mooring system[J]. Chinese Journal of Computational Mechanics (Supplement). 2015, 32: 128-133.
[7] 童波, 杨建民, 李欣. 深水半潜平台悬链线式系泊系统耦合动力分析[J]. 中国海洋平台, 2008, 06: 1-7.
TONG Bo, YANG Jian-min, LI Xin. Deepwater semi-submersible platform catenary mooring system coupling dynamic analysis[J]. China Ocean Platform, 2008, 06: 1-7.
[8] 刘建成, 李润培, 顾永宁, 等. 一种简易单点系泊系统的可行性研究[J]. 上海交通大学学报, 2000, 01: 132-136.
LIU Jian-cheng, LI Run-pei, GU Yong-ning, et al. Feasibility study on simply equipped single point mooring system[J]. Joural of Shanghai Jiaotong University, 2000, 01: 132-136
[9] 刘元丹, 熊治国, 刘敬喜, 等. 基于AQWA的旁靠油轮水动力相互作用研究[J]. 舰船科学技技术, 2012, 34(05): 13-15, 17, 22.
LIU Yuan-dan, XIONG Zhi-guo, LIU Jing-xi, et al. Analysis of hydrodynamic interaction between side by side mooring tankers[J]. Ship Science and Technology, 2012, 34(05): 13-15, 17, 22.
[10] 付强, 王宏伟, 解德. 旁靠系泊油船水动力相互作用分析[J]. 船海工程, 2012, 04: 16-20.
FU Qiang, WANG Hong-wei, XIE De. Analysis of hydrodynamic interaction between side-by-side mooring tankers[J]. Ship & Ocean Engineering, 2012, 04: 16-20.
[11] 徐乔威, 胡志强, 谢彬. LNG运输船旁靠FLNG卸载作业时的水动力性能试验[J]. 中国海上油气, 2015, 02: 112-119, 126.
XU Qiaowei, HU Zhi-qiang, XIE Bin. Hydrodynamic of an FLANG system in side-by-side offloading operation with a LNG carrier[J]. China Offshore Oil and Gas, 2015, 02: 112-119, 126.
