土工格栅加筋挡土墙在边坡治理中的应用研究

Research on the Application of Geogrid Reinforced Retaining Wall in Slope Treatment

随着加筋技术的快速发展与推广,加筋挡土墙已被广泛应用在各类工程中,而土工格栅作为一种新型加筋材料,在挡土墙工程中的应用效果显著。基于此,文章首先阐述了土工格栅加筋挡土墙的基本原理和应用优势,然后以南方某城市居民生活小区南边的铁路噪声防护工程为研究对象,重点对土工格栅加筋挡土墙边坡治理设计、加筋挡土墙稳定性设计步骤,以及加筋土内部的稳定验算算例等进行了详细的分析和实践研究,旨在为相关工程提供借鉴。

With the rapid development and promotion of reinforcement technology, reinforced retaining walls have been widely used in various projects. As a new type of reinforcement material, geogrid has a significant application effect in retaining wall engineering. Based on this, this paper first expounds the basic principle and application advantages of geogrid reinforced retaining wall, and then takes the railway noise protection project in the south of a residential community in southern China as the research object, focusing on the detailed analysis and practical research on the slope treatment design of geogrid reinforced retaining wall, the stability design steps of reinforced retaining wall, and the stability checking calculation examples inside reinforced soil, aiming to provide references for related projects.