多排预应力锚索抗滑桩在滑坡治理中的应用  

Application of Multi-row Prestressed Anchor Cable Anti-slide Pile in Landslide Treatment

作　　者：张道勇[1] 魏涛[1] 朱林英 

机构地区：[1]中机国际工程设计研究院有限责任公司,长沙410007 [2]湖南省煤炭地质勘查院,长沙410014

出　　处：《路基工程》2016年第6期188-192,共5页Subgrade Engineering

摘　　要：以某滑坡治理工程为例,通过对该滑坡的形成条件和坡体变形特征分析,采取合理设置抗滑桩位置,减少上下排桩间相互影响,进而采用多排预应力锚索抗滑桩等工程措施对滑坡进行治理,取到良好的效果。Taking a landslide treatment engineering for example, formation condition and slope deformation characteristics of the landslide were analyzed, anti-slide piles were buried at proper position to reduce the mutual influence of upper and lower row piles. Multi-row prestressed anchor cable anti-slide pile was adopted and other engineering measures were taken to control the landslide, which received good effect.

关 键 词：滑坡 稳定性分析 治理方案选择 预应力锚索抗滑桩 

分 类 号：U416.163[交通运输工程—道路与铁道工程]