| 漂浮法敷设海底管道悬浮段有限元分析 |
| |
| 引用本文： | 张进国,侯明亮.漂浮法敷设海底管道悬浮段有限元分析[J].石油机械,1996,24(7):28-31. |
| |
| 作者姓名： | 张进国 侯明亮 |
| |
| 作者单位： | 石油大学，莱阳农学院 |
| |
| 摘 要： | 利用有限元法对管道漂浮充水下沉时悬浮段进行分析，编制出有限元分析计算程序ＰＡＰＦＥＭ。采用这个程序可方便、快速、准确地计算出管道悬浮段长度及充水段长度，并可对管道进行内力、应力及强度计算，为工程中的管道设计提供了依据。
|
| 关 键 词： | 海底管通，［铺设］，应力分析，强度，计算，有限元法 |
Finite element alysis of suspended section of submarine pipeline laid by floating method |
| |
| Zhang JingUo.Finite element alysis of suspended section of submarine pipeline laid by floating method[J].China Petroleum Machinery,1996,24(7):28-31. |
| |
| Authors: | Zhang JingUo |
| |
| Abstract: | The suspended section of the submarine pipeline being laid down by the floating method is analyzed by the finite element method,the computer program for the finite element analysis is worked out.By using this program,the length of both the suspended section and the water-filled section of the pipeline can be calculated fast and accurately,and the internal force,stress and strength of the pipeline can also be calculated. |
| |
| Keywords: | submarine pipeline laying stress analysis strength calculation finite element method |
| 本文献已被 CNKI 维普 等数据库收录！ |
