Multi-Objective Optimization Design for Lateral Buckling Control of Subsea Pipelines by Distributed Buoyancy Sections

ZHAN Li-chao; LI Gang

doi:10.21656/1000-0887.370153

Volume 37 Issue 9

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ZHAN Li-chao, LI Gang. Multi-Objective Optimization Design for Lateral Buckling Control of Subsea Pipelines by Distributed Buoyancy Sections[J]. Applied Mathematics and Mechanics, 2016, 37(9): 945-952. doi: 10.21656/1000-0887.370153

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Multi-Objective Optimization Design for Lateral Buckling Control of Subsea Pipelines by Distributed Buoyancy Sections

doi: 10.21656/1000-0887.370153

State Key Laboratory of Structural Analysis for Industrial Equipment(Dalian University of Technology); Department of Engineering Mechanics, Dalian University of Technology, Dalian, Liaoning 116024, P.R.China

Funds: The National Basic Research Program of China (973 Program)（2014CB046803）

Received Date: 2016-05-18
Rev Recd Date: 2016-06-27
Publish Date: 2016-09-15

Abstract

Abstract

In order to meet different performance requirements, a multi-objective optimization strategy was presented for the lateral buckling control of large-scale subsea pipeline systems based on the analytical model. The multi-objective optimization was performed with the NSGA-II algorithm to improve the lateral buckling control effects on the subsea pipeline through optimization of the layout scheme and design parameters of the distributed buoyancy sections. The optimization results show that the amount of the distributed buoyancy sections does not have absolute influence on the lateral buckling performance, and the Pareto-optimal set obtained from the multi-optimization provides helpful reference for designers to consider multiple performance requirements and choose more rational schemes.
- subsea pipeline,
- lateral buckling control,
- distributed buoyancy section,
- multi-objective optimization

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References

[1]	Bruton D A S, Carr M. Overview of the SAFEBUCK JIP[C]// Proceedings of Offshore Technology Conference 2011 . Houston, Texas, USA, 2011: OTC21671.
[2]	Hobbs R E. Pipeline buckling caused by axial loads[J]. Journal of Constructional Steel Research,1981,1(2): 2-10.
[3]	Hobbs R E. In-service buckling of heated pipelines[J]. Journal of Transportation Engineering,1984,110(2): 175-189.
[4]	Ju G T, Kyriakides S. Thermal buckling of offshore pipelines[J]. Journal of Offshore Mechanics and Arctic Engineering,1988,110(4): 355-364.
[5]	Antunes B R, Solano R F, Vaz M A. Analytical formulation of distributed buoyancy sections to control lateral buckling of subsea pipelines[C]// Proceedings of the ASME 2010 29th International Conference on Ocean, Offshore and Arctic Engineering . Shanghai, China, 2010: OMAE2010-20676.
[6]	赵天奉, 段梦兰, 潘晓东. 刚性连接双层海底管道高温侧向屈曲分析方法研究[J]. 海洋工程, 2008,26(3): 65-69.(ZHAO Tian-feng, DUAN Meng-lan, PAN Xiao-dong. An approach of lateral buckling analysis of HT non-compliant PIP system[J]. The Ocean Engineering,2008,26(3): 65-69.(in Chinese))
[7]	车小玉, 段梦兰, 曾霞光. 双层管道整体屈曲实验研究及数值模拟[J]. 应用数学和力学, 2014,35(2): 188-201.(CHE Xiao-yu, DUAN Meng-lan, ZENG Xia-guang. Experimental study and numerical simulation of global buckling of pipe-in-pipe systems[J]. Applied Mathematics and Mechanics,2014,35(2): 188-201.(in Chinese))
[8]	LI Gang, ZHAN Li-chao, LI Hao. An analytical solution to lateral buckling control of subsea pipelines by distributed buoyancy sections[J]. Thin-Walled Structures,2016,107: 221-230.
[9]	杨德庆, 冯爱景, 高处. 面积约束下船舶舱室声学布局优化设计的理性准则法[J]. 上海交通大学学报, 2015,49(4): 494-498.(YANG De-qing, FENG Ai-jing, GAO Chu. Rational criterion approach for ship cabin acoustic layout optimization design under area constraints[J]. Journal of Shanghai Jiaotong University,2015,49(4): 494-498.(in Chinese))
[10]	杨德庆, 马涛, 陈卫, 林新志. 船舶管线隔振支座布局优化设计的规范法[J]. 中国造船, 2012,53(1): 62-78.(YANG De-qing, MA Tao, CHEN Wei, LIN Xin-zhi. Optimal allocations of seismic restraints in pipeline system in ships by code method[J]. Shipbuilding of China,2012,53(1): 62-78.(in Chinese))
[11]	郑长良, 姚征. 工程机械中的机构-结构一体化优化设计[J]. 计算力学学报, 2012,29(1): 81-85.(ZHENG Chang-liang, YAO Zheng. Mechanism-structure integrative optimal design on construction machinery[J]. Chinese Journal of Computational Mechanics,2012,29(1): 81-85.(in Chinese))
[12]	Det Norske Veritas. DNV-OS-F101: submarine pipeline systems[S]. Norway: Det Norske Veritas, 2007.
[13]	Deb K, Agrawal S, Pratab A, Meyarivan T. A fast elitist non-dominated sorting genetic algorithm for multi-objective optimozation: NSGA-Ⅱ[J]. Evolutionary Computation,2002,6(2): 182-197.
[14]	侯文彬, 侯大军, 徐金亭, 张伟. 基于车身装配结构优化的改进图分解算法[J]. 应用数学和力学, 2015,36(5): 515-522.(HOU Wen-bin, HOU Da-jun, XU Jin-ting, ZHANG Wei. A modified graph-partitioning algorithm for vehicle body assembly structure optimization[J]. Applied Mathematics and Mechanics,2015,36(5): 515-522.(in Chinese))
[15]	李刚, 战立超, 孟增. 基于分布浮力式的海底管道侧向屈曲控制优化[J]. 天津大学学报（自然科学与工程技术版）, 2016. doi: 10.11784/tdxbz201603005.(LI Gang, ZHAN Li-chao, MENG Zeng. Optimal design for the lateral buckling control by distributed buoyancy sections of the subsea pipeline[J]. Journal of Tianjin University（Science and Technology）,2016. doi: 10.11784/tdxbz201603005.(in Chinese))