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为有效治理高填土路堤边坡侧滑失稳破坏,将侧向锚杆技术与抗滑桩技术联合应用,并根据工程需要对该种桩锚式联合加固方法进行了技术改进。文中推荐了该种联合加固技术,并使用快速lagrange有限差分软件FLAC3D对其加固效果进行了模拟分析,结合实际工程应用情况,证明其对高填土路堤具有良好的加固效果,从而为该种加固方法的推广和应用提供了理论依据。
In order to effectively control the failure of the side-slope of high-fill embankment, the lateral anchor technology and the anti-slide pile technology are used in combination, and the technical improvement of the pile-anchor combined reinforcement method is made according to the engineering requirements. This kind of combined reinforcement technology is recommended in this paper, and the effect of reinforcement is analyzed by FLAC3D software with fast lagrange finite difference software. Combined with the actual engineering application, it is proved that it has a good reinforcement effect on high fill embankment, The method provides a theoretical basis for its popularization and application.