桩锚联合支护在砂砾石高边坡加固中的应用

Application of the combined pile-anchor supporting in reinforcement of high sandy gravel slope

以韶山南路砂砾石高边坡加固工程为例,分析了桩锚联合支护在边坡加固中的适用性。根据地质条件,对边坡进行了稳定性分析计算,简明扼要地介绍桩锚加固设计及施工工艺,指出了桩锚联合支护技术用于市政道路高边坡的良好社会效益及经济效益。

Taking for example the reinforcement engineering of high sandy gravel slope in Shaoshan South Road, the applicability of combined pile-anchor supporting in slope reinforcement was analyzed, the slope stability was analyzed and calculated in accordance with the geological condition, the pile-anchor reinforcement design and construction technique were briefly introduced, and good social and economic benefits for application of combined pile-anchor supporting technology in high slope of municipal road were pointed out.