| 邵龙潭,唐洪祥,孔宪京,韩国城.随机地震作用下土石坝边坡的稳定性分析[J].水利学报,1999,30(11):0066-0072 |
| 随机地震作用下土石坝边坡的稳定性分析 |
| Finite element analysis for slope stability of earth-rock dam under the action of stochastic seismic |
| |
| DOI： |
| 中文关键词: 随机地震反应 有限元 边坡稳定分析 土石坝 |
| 英文关键词: stochastic seismic response finite element analysis slope stability |
| 基金项目: |
|
| 摘要点击次数: 2461 |
| 全文下载次数: 129 |
| 中文摘要: |
| 本文考虑地震动的随机性，在土石坝随机地震反应分析和有限元边坡稳定分析方法的基础上，建立了随机地震作用下土石坝边坡的稳定性分析方法，并通过对土坝动力模型试验的数值验证及—理想土石坝边坡的动力稳定性分析，证明这种方法是合理的、有效的。 |
| 英文摘要: |
| The response of earth-rock dam under the action of stochastic seismic is calculated by using the definite computation method. Thus, based on the finite element analysis method, the slope stability analysis method under the action of stochastic seismic is developed. The effectiveness and reasonableness of this method are verified by model test and corresponding analysis under the excitation of sine wave. |
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |