高速公路边坡挡土墙防护技术研究  

Study on Protection Technology of Highway Slope Retaining Wall

作　　者：杨鹏程 YANG Peng-cheng(Zhangjiakou Luyuan Highway Engineering Co.Ltd.,Zhangjiakou 075000,China)

机构地区：[1]张家口路缘公路工程有限责任公司,河北张家口075000

出　　处：《工程建设与设计》2022年第1期186-188,共3页Construction & Design for Engineering

摘　　要：为研究高速公路边坡挡土墙防护技术,提高路基边坡的稳定和安全,论文详细阐述了挡土墙施工技术工程特性,即施工原理和常见类型,并结合具体工程,重点对挡土墙施工工艺进行研究。研究结果表明:高速公路路基边坡挡土墙防护作用效果明显,能有效防止路基崩解、垮塌和滑移,可为同类挡土墙技术应用提供借鉴参考。In order to study the protection technology of highway slope retaining wall,improve the stability and safety of roadbed slope,this paper expounds the engineering characteristics of retaining wall construction technology,the construction principle and common types,and combined with specific engineering,focusing on retaining wall construction technology.The research results show that the highway subgrade slope retaining wall protection protection effect is obvious,can effectively prevent embankment collapse,collapse and sliding,can provide reference for similar retaining wall technology application reference.

关 键 词：高速公路 挡土墙 施工技术 墙背回填 

分 类 号：U417.1[交通运输工程—道路与铁道工程] U416.14