IMECH-IR  > 环境力学重点实验室(2009-2011)
东方气田海管悬跨段安全评估分析
Alternative TitleSecurity analysis for the spanning pipelines located in Dong-Fang 1-1 Gas Field
姚平; 范奉鑫; 李中阳; 李磊; 曹玉龙; 刘洋
Source Publication海洋科学
2011
Volume35Issue:8Pages:58-62
ISSN1000-3096
Abstract从工程实际问题出发,利用实际测量资料,通过建立近底床悬跨海管的有限元模型,计算了不同底床形状下海管最大静挠度随海流流速变化的规律,对东方1-1气田某标段海管进行了安全评估,筛选出了危险悬跨段。这一计算结果对海管的防护维护工程实践具有切实的指导意义。
Other AbstractSubmarine pipelines are major instruments for transporting oil and gas.A finite element model was established for the spanning pipelines near a seabed.The variations of pipeline deformation with current ve-locity was calculated according to the measurement data of Dong-Fang 1-1 Gas Field.The security assess-ments was analyzed.The dangerous segments of a spanning pipeline were pinpointed.This result will guide the company in preventive measures for dangerous spanning pipelines. 更多还原
Keyword东方1-1气田 海底悬跨管线 评估分析 有限元模型 沙波
Subject Area力学
URL查看原文
Indexed ByCSCD
Language中文
Funding Organization中国科学院知识创新工程重要方向项目(KZCX2-YW-212-2);国家科技部“863”目标导向类项目(2006AA09Z301);国家基金委自然科学基金项目(40776057)ing@cnooc.com.cn
CSCD IDCSCD:4327001
Citation statistics
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/45006
Collection环境力学重点实验室(2009-2011)
Corresponding Author姚平
Recommended Citation
GB/T 7714
姚平,范奉鑫,李中阳,等. 东方气田海管悬跨段安全评估分析[J]. 海洋科学,2011,35(8):58-62.
APA 姚平,范奉鑫,李中阳,李磊,曹玉龙,&刘洋.(2011).东方气田海管悬跨段安全评估分析.海洋科学,35(8),58-62.
MLA 姚平,et al."东方气田海管悬跨段安全评估分析".海洋科学 35.8(2011):58-62.
Files in This Item: Download All
File Name/Size DocType Version Access License
C2011J042.pdf(586KB) 开放获取--View Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[姚平]'s Articles
[范奉鑫]'s Articles
[李中阳]'s Articles
Baidu academic
Similar articles in Baidu academic
[姚平]'s Articles
[范奉鑫]'s Articles
[李中阳]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[姚平]'s Articles
[范奉鑫]'s Articles
[李中阳]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: C2011J042.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.
 

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