IMECH-IR  > 力学所知识产出(1956-2008)
Mechanics of offshore pipelines in several operating states and analyzing software
Zeng XH(曾晓辉); Liu CT(柳春图); Xing JZ(邢静忠)
Source PublicationProceedings of the International Conference on Offshore Mechanics and Arctic Engineering - OMAE
Conference NameProceedings of the 21st International Conference on Offshore Mechanics and Arctic Engineering (OMAE)
Conference DateJune 23, 2002 - June 28, 2002
Conference PlaceOslo, Norway
AbstractOffshore pipelines are indispensable structures during the marine petroleum exploitation. There are manifold operation states having to do with pipelines such as in situ operation, span, trenching, pipelaying, lifting of pipe/riser, etc. The behavior of pipelines in one state differs greatly from the others. In addition, the structure configuration, the sea severity, and the seabed soil conditions are complex. Therefore, strength analysis of offshore pipelines becomes a rather difficult and onerous task. Presently, there is a lot of technological difficulty in the course of analysis, among which are not only theoretical problems such as geometric non-linearity and moveable boundary, but also practical problems. To tackle the problems, analytical methods, numerical methods such as FEM and shooting method are adopted respectively and jointly. Based on the theoretical research, integrated software named 'Offshore Pipelines Strength Analysis' is developed. This software can carry through strength analysis of pipelines in different operating state, being up to the requirement of engineers. The theoretical background and interface of the software are presented.
KeywordStructure Configurations
Indexed ByEI
Document Type会议论文
Recommended Citation
GB/T 7714
Zeng XH,Liu CT,Xing JZ. Mechanics of offshore pipelines in several operating states and analyzing software[C],2002.
Files in This Item: Download All
File Name/Size DocType Version Access License
CaEi006.pdf(176KB)会议论文 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zeng XH(曾晓辉)]'s Articles
[柳春图]'s Articles
[邢静忠]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zeng XH(曾晓辉)]'s Articles
[柳春图]'s Articles
[邢静忠]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zeng XH(曾晓辉)]'s Articles
[柳春图]'s Articles
[邢静忠]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: CaEi006.pdf
Format: Adobe PDF
All comments (0)
No comment.

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.