节点文献
地震条件下双排抗滑桩受力分析
Analysis on Double Anti-slide Pile Stress under Seismic Action
【摘要】 采用FLAC-3D软件模拟桩土的动力作用,抗滑桩、挡土板采用线弹性模型,土体采用Mohr-Coulomb弹塑性模型。对于桩土界面采用无厚度接触面"interface单元"进行模拟。通过计算,得到了在0.15,0.20,0.40g地震力作用下桩的受力与加速度分布情况。
【Abstract】 This paper simulates dynamic effect of pile soil with FLAC-3D software,anti-slide pile and retaining plate with linear elastic model and soil mass with Mohr-Coulomb elastic-plastic model.It simulates pile soil interface with non-thickness contact "interface element".Through calculation,it obtains pile stress and acceleration distribution under seismic action of 0.15,0.20,0.40g.
- 【文献出处】 路基工程 ,Subgrade Engineering , 编辑部邮箱 ,2010年02期
- 【分类号】TU473.1
- 【被引频次】10
- 【下载频次】187