The Numerical Simulation of Pipe/Soil Interaction Under Wave Loadings
文献类型：期刊论文
| 作者 | Ren YR(任艳荣); Liu YB(刘玉标)
|
| 刊名 | THE OPEN OCEAN ENGINEERING JOURNAL
 |
| 出版日期 | 2012-10-19 |
| 卷号 | 5页码:15-20 |
| 通讯作者邮箱 | wshuhe@sina.com |
| 关键词 | submarine pipeline sandy seabed pipe/soil interaction numerical simulation |
| ISSN号 | 1874-835X |
| 产权排序 | [Ren Yanrong1; Liu Yubiao2] 1.Science School, Beijing Institute of Civil Engineering and Architecture, Beijing 100044, China; 2. Institute of Mechanics, Chinese Academy of Sciences, Beijing100080, China |
| 通讯作者 | 任艳荣 |
| 合作状况 | 国内 |
| 中文摘要 | The on-bottom stability of submarine pipeline is a key problem of submarine pipeline design.The key issue is to simulate the interaction among wave,pipe and soil. In this paper, the constitutive models of soil, such as nonlinear elastic, porous elastic and Ramberg-Osgood models are adopted respectively, and the pipe/soil interaction has been analyzed by the common finite element software ABAQUS program. The contact surfaces have been established. The factors such as contact effect, frictional coefficient between pipe and soil, pipe's penetration, the impact of yielding stress are considered. Also, the results show that the computation of the pipe/soil interaction is feasible and may provide a helpful tool for the engineering practice of pipeline on-bottom stability design. |
| 学科主题 | 流固耦合作用 |
| 资助信息 | The project supported by the National Science Natural Science Foundation of China (19772057) and by the Chinese Academy of Sciences (KZ951-A1-405-01). |
| 原文出处 | http://dx.doi.org/10.2174/1874835X01205010015 |
| 语种 | 英语 |
| 公开日期 | 2014-03-21 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/48347]  |
| 专题 | 力学研究所_流固耦合系统力学重点实验室(2012-) |
| 推荐引用方式 GB/T 7714 | Ren YR,Liu YB. The Numerical Simulation of Pipe/Soil Interaction Under Wave Loadings[J]. THE OPEN OCEAN ENGINEERING JOURNAL,2012,5:15-20. |
| APA | 任艳荣,&刘玉标.(2012).The Numerical Simulation of Pipe/Soil Interaction Under Wave Loadings.THE OPEN OCEAN ENGINEERING JOURNAL,5,15-20. |
| MLA | 任艳荣,et al."The Numerical Simulation of Pipe/Soil Interaction Under Wave Loadings".THE OPEN OCEAN ENGINEERING JOURNAL 5(2012):15-20. |
入库方式： OAI收割
来源：力学研究所
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