摘要
得荣县城红岩子滑坡是一复活变形老滑坡体,在详述滑坡形成机理基础上,对该滑坡在多种工况下的稳定性进行计算,结果表明,在持续暴雨条件下滑坡稳定性下降,尤其在考虑地震作用时,滑坡处于基本稳定状态,这为滑坡的防治提供了重要依据。
The Hongyanzi landslide which is in Derong county is an old revived metamorphosed landslide mass, On the basis of the formation mechanism analysis of the landslide, its stability is calculated under different loading conditions. The results show that the stability of the landslide is reduced when rainstorm lasts out, especially when earthquake load is considered, the landslide is in limiting state of equilibrium. The conclusion provides the important basis for prevention and cure of the landslide.
出处
《建筑科学》
北大核心
2007年第3期34-37,共4页
Building Science
关键词
得荣县城
滑坡
形成机理
稳定性
防治
Derong county
landslide
formation mechanism
stability
prevention and cure
