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基于有限元强度折减法的边坡稳定性分析及治理研究
Study on Slope Stability Analysis Based on Strength Reduction FEM and the Treatment Measures
【摘要】 以花石沟隧道出口边坡为依托,利用FLAC3D软件中强度折减法对其稳定性进行计算和分析,并通过模拟不同治理方法的边坡状态,最终找出合理适用的治理方法。研究结果表明:采用锚杆喷浆加固边坡,取得了较好效果。
【Abstract】 Depending on the slope at the exit of Huashigou Tunnel,the stability was calculated and analyzed by the strength reduction method based on the software FLAC3D; in addition,through simulating the slope state under different treatments,the reasonable and appropriate treatment measures were proposed. The study result shows that bolt-shotcrete has good effect on slope reinforcement.
【基金】 湖北省交通科技项目:环境变化与工程活动条件下滑坡体演化特征及其防治技术研究
- 【文献出处】 路基工程 ,Subgrade Engineering , 编辑部邮箱 ,2013年05期
- 【分类号】U416.14
- 【被引频次】1
- 【下载频次】54