Study on the Spatial Distribution Characteristics of Soil Arch Effect of Anti-Sliding Piles

Quanjiang Huang

Chongqing Jiaotong University, Chongqing, 400041, China

Abstract: Taking actual engineering as an example, this paper conducts a theoretical study on the anti-sliding effect of soil arching between and behind the piles, and establishes a FLAC3D numerical analysis model under static conditions to study the spatial distribution characteristics of anti-sliding piles with different heights of soil arching along the pile body And its changing laws.

Keywords: Anti-Slide pile; Soil arch effect; Spatial characteristics; Numerical simulation