摘要
基于强度折减法的FLAC软件与基于刚体极限平衡法的Slide软件,对某公路高边坡预应力锚索加固前后边坡的稳定性进行了分析。计算结果表明:预应力锚索加固边坡效果明显,稳定性满足规范要求。
With FLAC software based on strength reduction method and Slide software based on rigid body limit equilibrium method, stability of high slope along certain highway before and after reinforced by prestressed anchor was analyzed. The results show that prestressed anchor has obvious reinforcement effect, meeting requirement of stability in the specification.
出处
《路基工程》
2013年第3期133-136,共4页
Subgrade Engineering
关键词
强度折减法
刚体极限平衡法
预应力锚索
边坡稳定
strength reduction method
rigid body limit equilibrium method
prestressed anchor
slope stability
