Optimization Design and Performance Analysis of High Performance TLPs

doi:10.3969/j.issn.1004-132X.2017.10.009

	Optimization Design and Performance Analysis of High Performance TLPs
	Chen, Bo; Yu, Zhiyong; Li, Xiaojian; Lyu, Yong
	2017-05-25
发表期刊	Zhongguo Jixie Gongcheng/China Mechanical Engineering
ISSN	1004132X
卷号	28 期号:10 页码:1190-1194
摘要	According to the deficiency of the existing TLP drilling platforms, A TLP with excellent performance was designed to provide reference for the design and selection of TLPs. Based on structure design method of sixth generation semi-submersible drilling platform, combining the advantages and disadvantages of heave plates and TLPs for analysis and design, a comprehensive evaluation was presented by hydrodynamics analysis software. Under the action of unit wave height, heave responses of TLPs were greatly influenced by incident wave frequencies and less influenced by wave directions. The new platform may effectively restrain the maximum heave responses. The natural periods of platforms heave response were reduced by heave plate structures. The vertical resistance of new type platform is about 1.769 times larger than that of the original platform. The time history responses of the new platform are decline of 7.247 m, the heave responses reduce 60.74%. Results show that the optimization design of TLPs is reasonable. Compared with original platform, the new platform has an excellent hydrodynamic performance and good application prospects. © 2017, China Mechanical Engineering Magazine Office. All right reserved.
关键词	Design Hydrodynamics Infill drilling Offshore oil wells Plates (structural components) Semisubmersibles Comprehensive evaluation Heave response Hydrodynamic performance Incident wave frequencies Optimization design Semi-submersible drilling Tension leg platforms (TLP) Time history response
DOI	10.3969/j.issn.1004-132X.2017.10.009
收录类别	EI
语种	中文
出版者	Chinese Mechanical Engineering Society
EI入藏号	20184706122781
EI主题词	Tension-leg platforms
EI分类号	408.2 Structural Members and Shapes - 511.1 Oil Field Production Operations - 511.2 Oil Field Equipment - 512.1.1 Oil Fields - 674.1 Small Marine Craft
来源库	Compendex
分类代码	408.2 Structural Members and Shapes - 511.1 Oil Field Production Operations - 511.2 Oil Field Equipment - 512.1.1 Oil Fields - 674.1 Small Marine Craft
引用统计	无
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/114034
专题	兰州理工大学
作者单位	School of Mechanical and Electrical Engineering, Lanzhou University of Technology, Lanzhou; 730050, China
第一作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Chen, Bo,Yu, Zhiyong,Li, Xiaojian,et al. Optimization Design and Performance Analysis of High Performance TLPs[J]. Zhongguo Jixie Gongcheng/China Mechanical Engineering,2017,28(10):1190-1194.
APA	Chen, Bo,Yu, Zhiyong,Li, Xiaojian,&Lyu, Yong.(2017).Optimization Design and Performance Analysis of High Performance TLPs.Zhongguo Jixie Gongcheng/China Mechanical Engineering,28(10),1190-1194.
MLA	Chen, Bo,et al."Optimization Design and Performance Analysis of High Performance TLPs".Zhongguo Jixie Gongcheng/China Mechanical Engineering 28.10(2017):1190-1194.