A Review on the Research Progress of the New Anti Slide Structure

Jun YANG

Chongqing Jiaotong University, School of Civil Engineering, Chongqing, China

Abstract: Because of its high stiffness, good stability, convenient construction, strong resistance to the ad- vantages of landslide control and slope protection are widely used. The anti slide pile work principle is mainly from the surface to a certain depth of the pile body, by means of rock socketed end rock soil system and pas- sive resistance to balance sliding body of rock and soil landslide thrust ｏｒ the slope of the pressure to maintain the landslide slope stability state. Firstly, the analysis of the existing ordinary anti slide pile anti slide mechan- ism, there are insufficient, which leads to two important anti slide structure, i.e., H type anti slide structure, and composite type ladder structure.

Keywords: New anti slide pile; H type anti slide pile; Composite ladder key structure; Anti sliding mechanism