江西建材Issue(6)：203-204,209,3.
锚索抗滑桩在边坡治理工程中的应用
Application of Anchor Cable Anti-slide Pile in Slope Treatment Engineering
佘雪伟1
作者信息
- 1. 中建材(河南)勘测设计有限公司,河南 信阳 464000
- 折叠
摘要
Abstract
In order to optimize the reasonable construction scheme of anchor cable anti-slide pile,a simulation model of anchor cable anti-slide pile was established based on a cutting slope project.MIDAS software was used to simulate and analyze the stability and mechanical de-formation characteristics of prestressed anchor cable anti-slide pile.The results show that the engineering stability coefficient of slope without support is 1.03,and the stability coefficient of slope increases gradually with the increase of section size and prestress of anti-slide pile.With the increase of pile height,the horizontal displacement of anti-slide pile increases at the initial stage,and the horizontal displacement of anti-slide pile under the condition of working condition 3 is the lowest,that is,the slope deformation resistance of the supporting scheme under working condition 3 is the strongest.With the increase of pile body,the shear force of anti-slide pile shows the change law of negative decrea-sing at first,positive increasing,decreasing and then reverse increasing again.The bending moment of anti-slide pile shows the change law of first decreasing,then increasing and then decreasing.关键词
边坡工程/锚索抗滑桩/数值模拟/水平位移/剪力/弯矩Key words
Slope engineering/Anchor cable anti-slide pile/Numerical simulation/Horizontal displacement/Shear force/Bending moment分类
交通工程引用本文复制引用
佘雪伟..锚索抗滑桩在边坡治理工程中的应用[J].江西建材,2024,(6):203-204,209,3.
