乐宜高速路基工程锚索桩板墙锚索施工技术

Application of Anchor Pile Construction Technology in Leyi Expressway Subgrade Project

针对预应力锚索桩板墙在加固路堑滑坡施工中的应用,结合乐宜高速公路路基工程,详细阐述了预应力锚索桩板墙的施工方法及施工工艺。实践表明,预应力锚索桩板墙加固路堑高边坡滑坡施工技术与传统路堑加固边坡技术相比具有明显的优势。

Aiming at application of prestressed anchor cable poling board wall in cutting landslide strengthening construction, this paper anylzed construction technology of prestressed anchor cable poling board wall, based on Leyi expressway subgrade project. The results showed that use of prestressed anchor cable poling boar wall in cutting landslide strengthening construction had obvions advantages than traditional strengthening technology.