摘要
在豫西山区三淅高速公路施工中,因连续降雨及上部施工改变原有地貌造成古滑坡复活,引起桥梁基础产生滑移,为治理滑坡采用了大截面锚索抗滑桩对正在发展中的滑坡体进行加固治理;并就大截面锚索抗滑桩的主要施工工艺技术和治理效果进行了阐述,为以后类似地质病害的处理提供了一定的借鉴。
During the Sanmen to Xichuan highway construction in the mountainous area of western Henan Province, changes in the original landform due to ancient landslide resurrection caused by continuous rainfall and upper construction cause landslide slip to the bridge foundation. A large section anchor anti-slide pile is used to control landslide in development for strengthening the slope. The main construction technology and control effect of anti-slide pile with large cross section anchor cable are described to provide references for similar geological diseases.
出处
《铁道建筑技术》
2014年第5期38-40,47,共4页
Railway Construction Technology
关键词
滑坡
锚索
抗滑桩
landslide
anchor cable
anti-slide pile
