Mechanics Analysis Of Anti Pile Prestressed Anchor Cable Based On Particle Flow

In many of the landslide stability calculation,the soil is considered to be a continuous homogeneous medium,but in fact,the soil is discrete and not continuous medium,finite element analysis theory is based on linear elastic theory of heterogeneous media,in dealing with the problem is clearly landslide stability deficiencies,PFC2 D is based on the discrete element method developed a new type of discrete element analysis software,which is characterized by complex of discrete units can from the microscopic point of view,to study the macroscopic mechanical properties,which will help reveal the essence of rock macroscopic phenomena soil.At present,the numerical simulation of Prestressed Anchor Pile PFC2 D also less paper will be based on soil particle flow simulation program from the perspective of micromechanics,with engineering examples,based on Prestressed Anchor Pile simulate,analyze the performance of its force,provide a reference for the design and application of prestressed anchor pile.