| 无穷边界单元及其在地基模拟中的应用 |
| |
| 引用本文： | 李庆斌,周鸿钧. 无穷边界单元及其在地基模拟中的应用[J]. 郑州大学学报(工学版), 1991, 0(2) |
| |
| 作者姓名： | 李庆斌 周鸿钧 |
| |
| 作者单位： | 郑州工学院应力分析及抗震研究室，郑州工学院应力分析及抗震研究室 |
| |
| 摘 要： | 本文根据边界元理论,提出了两种型式的无穷边界单元,并将其应用到地基模拟问题中,给出了无穷边界单元的合理位置。实例计算表明了无穷边界单元具有节省单元和精度高的优点。
|
| 关 键 词： | 边界元 无穷边界单元 地基 振动 |
Infinite Boundary Element and its Application in Imitation of Foundation |
| |
| Li Qingbin,Zhou Hongjun Zhengzhou Institute of Technology. Infinite Boundary Element and its Application in Imitation of Foundation[J]. Journal of Zhengzhou University: Eng Sci, 1991, 0(2) |
| |
| Authors: | Li Qingbin Zhou Hongjun Zhengzhou Institute of Technology |
| |
| Affiliation: | Li Qingbin;Zhou Hongjun Zhengzhou Institute of Technology |
| |
| Abstract: | In this paper, two infinite boundary elements are presented. They are applied to imitate the effect of foundation, and furthermore. the resonable location of infinite boundary elements on the boundary of foundation is given. Some examples are computed, and the results imply that the method presented in this paper can save lots of boundary elements and have a high accuracy at the same time. |
| |
| Keywords: | boundary element infinite boundary element ground vibration |
| 本文献已被 CNKI 等数据库收录！ |
