土工格栅加筋挡土墙主要结构型式及其破坏型式研究

Study on the Main Structure Type and the Failure Types of the Reinforced Retaining Wall

阐述了土工格栅加筋挡土墙的加筋机理及其填筑的一般过程,简要介绍了土工格栅加筋挡土墙的主要结构型式,总结出了加筋挡土墙常见的破坏方式,并按照内部破坏型式与外部破坏型式两个类别对各种破坏型式进行了归纳和总结,为以后土工格栅加筋挡土墙的设计提供了依据和参考。

In this paper,a study was conducted with the general process of the reinforcement mechanism and the construction of geogrid reinforced soil retaining wall.And then briefly introduced the main structure types of geogrid reinforced retaining wall.Finally,the commonly failure mode of reinforced retaining wall is summarized.Through this calculation date we can draw a conclusion and it will be reference for the designing of the reinforced retaining wall.Meanwhile two failure types of the geogrid reinforced retaining wall was summarized and concluded,which include the internal and external failure types.