摘要
徐家沟滑坡是堆积体沿基覆界面滑动的推移式滑坡,其形成演化机理:降雨入渗后缘拉张下错裂缝形成→滑面扩展与贯通→滑坡整体失稳破坏→滑坡停积,并对其稳定性进行评价。
Xujiagou landslide is a moving landslide formed by accumulation body along the base coating,which forms the genesis mechanism of the landslide:rainfall infiltration,the formation of the trailing edge of the trailing edge→sliding surface expansion and coalescence→overall instability failure of landslide→landslide stop.On this basis,the paper analyzes the stability of the landslide.
出处
《长春工程学院学报（自然科学版）》
2016年第2期86-88,共3页
Journal of Changchun Institute of Technology：Natural Sciences Edition
关键词
滑坡
成因机理
稳定性
landslide
genesis mechanism
stability
