| 滴水崖Ⅰ号滑坡瞬态稳定分析 |
| |
| 引用本文： | 安民,尹小涛,冉昌国. 滴水崖Ⅰ号滑坡瞬态稳定分析[J]. 路基工程, 2010, 0(1): 79-81 |
| |
| 作者姓名： | 安民 尹小涛 冉昌国 |
| |
| 作者单位： | 1.水利部山西水利水电勘测设计研究院, 太原 030024 |
| |
| 摘 要： | 利用GLE通用条分法和强度折减法,研究了滴水崖Ⅰ号滑坡天然状态和饱水状态下的稳定特性,结果表明滑坡在天然状态下是稳定的,饱水状态下会失稳。同时滑坡在地震作用下存在失稳情况,降雨条件下难以满足工程安全等级。
|
| 关 键 词： | 滑坡 降雨 地震 安全系数 稳定性 |
| 收稿时间： | 2019-11-10 |
Analysis on Transient Stability of Dishuiya Landslide No. 1 |
| |
| AN Min,YIN Xiao-tao,RAN Chang-guo. Analysis on Transient Stability of Dishuiya Landslide No. 1[J]. , 2010, 0(1): 79-81 |
| |
| Authors: | AN Min YIN Xiao-tao RAN Chang-guo |
| |
| Affiliation: | 1.Shanxi Water Conservancy and Hydroelectric Power Survey & Design Institute/a>;Ministry of Water Resource/a>;Taiyuan030024/a>;China/a>;2.Wuhan Institute of Rock and Soil Mechanics/a>;Chinese Academy of Sciences/a>;Wuhan 430071/a>;3.CCCC Second Highway Consultants Co./a>;Ltd/a>;Wuhan 430056/a>;China |
| |
| Abstract: | With GLE generalized limit equilibrium method and strength reduction method,this paper studies the stability characteristics of Dishuiya Landslide No.1 under natural state and saturated state.The result indicates that landslide is stable under natural state but unstable under saturated state.Meanwhile,landslide loses stability by any possibility under earthquake effect,so it is difficult to satisfy the safety class of the engineering under rainfall condition. |
| |
| Keywords: | landslide rainfall earthquake safety factor stability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《路基工程》浏览原始摘要信息 |
|
点击此处可从《路基工程》下载免费的PDF全文 |
