路基边坡防护锚索格梁施工

   敏,杨 

(陕西高速公路工程咨询有限公司,陕西 西安 710061

  要:路基边坡的稳定性直接关系到工程质量。结合实际工程,本文介绍了边坡防护中锚索格梁施工内容及工艺,主要介绍了施工准备、钻孔、锚索安装、制浆注浆、肋助施工及张拉和锚固的工艺要点。该项目采用该施工工艺,工程效果良好,为类似项目提供了借鉴和参考。

关键词:路基;边坡;防护;锚索;施工

中图分类号:U417               文献标识码:A    

Anchor Cable Girder Construction for Roadbed Slope Protection

LU Min  YANG Mei

 Shaanxi Expressway Engineering Consulting Co.,Ltd , Xi’an 710061 ,China

Abstract: The stability of roadbed slope directly related to engineering quality. Combined with practical engineering, anchor lattice beam construction content and technology was introduced for the slope protection in the paper. And construction preparation, drilling, grouting anchor cable installation, pulping, rib construction ,tensioning and anchorage technology was mainly introduced. With the construction process in this project, the engineering effect is good, hoping which could provide reference for similar projects.

Key words: roadbed; slope; protective; anchor rope; construction