Slope Stability Analysis and Prevention of Ⅰ-4 Landslide of Gaolanshan in Lanzhou
详细信息
- 责任者：Wang Zhenhua (Chengdu University of Technology ; Chengdu 610059 ; China) ; Deng Hui
- 刊名：Gansu Geology
- 出版年：2013
- 卷期：22(3)
- 关键词：滑坡 ; landslides ; 甘肃 ; Gansu Province
- 页码：p.71-76
- 图表：6 illus., 3 tables, 11 refs.
- 分类号：1702
- issnNo：ISSN1004-4116
- isbnNo：CN 62-1191/P
摘要
The paper studied the factors such as precipitous hillside,rainfall,water flow erosion,nature of rock and soil,geologic structures and hydrogeological condition which influenced the stability Ⅰ 4 landslide of Gaolanshan in Lanzhou.Recent research show that the landslide body appeared obvious creep deformation which was induced by manmade factors,the landslide would be unstable under heavy rainfall and earthquake.According to the geographic and geomorphic conditions and landslide feature,the treatment of pile-plank retaining wall is suggested for landslide control.