| 黄腊石滑坡群石榴树包滑坡有限元分析 |
| |
| 引用本文： | 罗先启,田斌,彭刚. 黄腊石滑坡群石榴树包滑坡有限元分析[J]. 中国三峡建设, 1998, 0(7) |
| |
| 作者姓名： | 罗先启 田斌 彭刚 |
| |
| 作者单位： | 武汉水利电力大学（宜昌）建筑工程系!宜昌市，443002，武汉水利电力大学（宜昌）建筑工程系!宜昌市，443002，武汉水利电力大学（宜昌）建筑工程系!宜昌市，443002 |
| |
| 摘 要： | 黄腊石滑坡群是三峡河段大型滑坡之一，石榴树包滑坡是该滑坡群之一。经采用非线性有限元方法对石榴树包滑坡作在不同运行工况下的位移、应力、塑性区分布情况分析认为；天然状态和遇百年一遇洪水时滑坡体是稳定的；遇三峡水库库水位骤降或地震时，滑坡体处于临介破坏状态或不稳定。
|
Analysis on Shiliushubao Landslide by FEM |
| |
| Luo Xianqi et al. Analysis on Shiliushubao Landslide by FEM[J]. China Three Gorges Construction, 1998, 0(7) |
| |
| Authors: | Luo Xianqi et al |
| |
| Affiliation: | Luo Xianqi et al |
| |
| Abstract: | ?The Shiliushubao landslide is located within the Huanglashi landslide group that is one of the major landslides along the Three Gorges stretch. By non - linear FEM, the distribution conditions of displacement, stress and plastic zones under various operational conditions have indicatedthat the landslide body will be in stable state under the conditions of natural state or the flood flow ina 100 - year frequency, but in critical stable or unstable state when the reservior water level drops suddenly or the earthquake occurs. |
| |
| Keywords: | Landslide Displacement Stress Stability |
| 本文献已被 CNKI 等数据库收录！ |
