预应力锚索抗滑桩治理公路高陡边坡的应用  

Application of Prestressed Anchor Cable Antiskid Pile for Treating Highway High and Steep Slope

作　　者：蒋明跃 吴琰 Mingyue Jiang;Yan Wu(North China Municipal Engineering Design and Research Institute Co.,Ltd.,Tianjin,300000,China)

机构地区：[1]中国市政工程华北设计研究总院有限公司,天津300000

出　　处：《工程设计与施工》2023年第8期43-45,共3页Engineering Design and Construction

摘　　要：公路高陡边坡在工程建设中具有重要意义,然而其安全稳定性常受到挑战。论文以预应力锚索抗滑桩技术为研究对象,通过分析其加固原理和施工工艺,结合其在长治至襄垣城际连接线中的工程实际案例,探讨其在公路高陡边坡治理中原理及应用,为其在以后工程中使用提供经验。Highway high and steep slope is of great significance in engineering construction,but its safety and stability are often challenged.In this paper,when the anti-skid pile technology of prestressed anchor cable is taken as the research object,by analyzing the reinforcement principle and construction technology,combined with the actual case of its engineering in the inter-city connection line from Changzhi to Xiangyuan,it discusses its principle and application in the treatment of highway high and steep slope,so as to provide experience for its use in the future engineering.

关 键 词：公路高陡边坡 预应力锚索 抗滑桩 治理 施工工艺 

分 类 号：U41[交通运输工程—道路与铁道工程]