摘要
以具体滑坡工程为例,详细分析了该滑坡的工程地质条件,对其滑动机制进行了阐述。依据滑坡的整体现状,进行分区评价,得出不同区域的稳定性。同时运用刚体极限平衡方法对滑坡进行了整体稳定性和局部稳定性分析计算,确定了支护设计参数,而后在此基础上采用了锚喷、素喷护面、锚索等工程措施进行了综合处理,取得了较好的效果。
By the example of the specific landslide, the sliding mechanics are expatiated on the basis of the detailed geologic conditions. According to the evaluations of all the regions, the stabilities of different regions are presented. At the same time, the limit equilibrium method is used to calculate the local stability and the whole stability, and the design parameters are given. After these, some measures such as mesh shot concrete, concrete facing and anchor ropes are applied to reinforce the landslide.
出处
《森林工程》
2005年第1期24-27,共4页
Forest Engineering
基金
博士点基金课题(项目编号:98018706)
关键词
滑坡稳定性分析
滑坡推力
锚喷支护
锚索
landslide stability analysis
sliding force
mesh shot concrete support
anchor rope
