An Analysis of Treatment Effect for the Shixiakou Landslide in
详细信息
- 责任者：Mu Peng (School of Highway ; Chang’an University ; Xi’an 710064 ; China) ; Wu Weijiang
- 刊名：Hydrogeology and Engineering Geology
- 出版年：2010
- 卷期：37(4)
- 关键词：滑坡 ; landslides ; 护坡 ; slope protection ; 甘肃 ; Gansu Province
- 页码：p.87-91
- 图表：6 illus., 2 tables, 5 refs.
- 分类号：1702
- issnNo：ISSN1000-3665
- isbnNo：CN11-2202/P
摘要
Based on characteristics and formation mechanism of the landslide, the treatment measures include using prestressed cable frame, cutting work to lose weight and conducting surface drainage. The numerical simulation for the reinforcement effect is carried out by using finite element method. Through comparison of the changes in the landslide displacement, stresses and safety factor before and after the installation of the cables, the reinforcement effect is illustrated. The control engineering was completed in September, 2008, and is proved to be successful through nearly one year’s displacement monitoring.