| Airy波作用下深水桥梁群桩基础地震模拟分析 |
| |
| 引用本文： | 高志升,亓路宽,马祥禄.Airy波作用下深水桥梁群桩基础地震模拟分析[J].山西建筑,2009,35(7):1-2. |
| |
| 作者姓名： | 高志升 亓路宽 马祥禄 |
| |
| 作者单位： | 1. 北京工业大学建筑工程学院,北京,100124
2. 北京工业大学,北京,100124 |
| |
| 基金项目： | 北京工业大学第六届研究生科技基金课题(项目编号:yjk2007-1527) |
| |
| 摘 要： | 基于Morison公式，采用Airy线性波浪理论描述表面波流，运用ABAQUS软件为平台的有限元数值模拟技术，分析了在同一地震动作用下考虑和不考虑波流作用时群桩基础桥墩的地震反应特性，结果表明：波浪作用对主塔根部弯矩有着明显的影响。
|
| 关 键 词： | 深水桥梁 Morison公式 地震反应 波浪力 群桩基础 |
Seismic simulation and analysis of bridge in the deep water pile group foundation under Airy waves |
| |
| GAO Zhi-sheng,QI Lu-kuan,MA Xiang-lu.Seismic simulation and analysis of bridge in the deep water pile group foundation under Airy waves[J].Shanxi Architecture,2009,35(7):1-2. |
| |
| Authors: | GAO Zhi-sheng QI Lu-kuan MA Xiang-lu |
| |
| Affiliation: | GAO Zhi-sheng, QI Lu-kuan ,MA Xiang-lu |
| |
| Abstract: | Both seismic response of the pile group foundation system with and without wave and fluid infection was analyzed,by ABAQUS software,based on Morison's formula.The Airy wave theory was used to describe the surface water waves.It was shown that the water wave and fluid had a obvious influences on the moments. |
| |
| Keywords: | bridge in the deep water Morison's formula seismic response water waves pile group foundation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
