h形抗滑桩在滑坡治理中的应用

Application of h-Shaped Anti-Slide Pile in Landslide Treatment

以甘肃省某高速公路桥梁岸坡滑坡工程为研究背景,结合项目的工程地质条件、水文地质条件、地震条件、人类工程活动等条件,论述滑坡形成的原因,分析了滑坡的稳定性,从而得出有关岩体力学的计算参数,以及不同工况下桥梁岸坡稳定性的情况和计算结果。最后,形成了一套有关h形抗滑桩治理滑坡的设计方案,为项目边坡的稳定性提供了依据。

Based on the research background of a highway bridge slope landslide project in Gansu Province, combined with the engineering geological conditions, hydrogeological conditions, earthquake conditions, human engineering activities and other conditions,this paper discusses the causes of landslide formation, analyzes the stability of landslide, and obtains the calculation parameters of rock mechanics, as well as the stability of bridge slope under different working conditions and the calculation results. Finally, a set of design scheme for landslide control by h-shaped anti-slide pile is formed, which provides a basis for the stability of the project slope.