Research of Bored Pile Bearing Capacity with Mud Layer
Bored pile as a major type of foundation, during the construction process, hole collapse or weak air tightness of catheter leads mud layers or broken pile, which makes bearing capacity reduction or even complete loss leading differential settlement of building foundations. In this paper, two-dimensional simulation of the pile has been made by finite element analysis software ADINA. By using of large-scale numerical analysis software MATLAB, the data obtained has been fitted deriving empirical formulas, which researches how different thickness and depth of mud layers impact on bearing capacity of bored piles, having a certain engineering applications.
X. D. Zhang et al., "Research of Bored Pile Bearing Capacity with Mud Layer", Advanced Materials Research, Vols. 255-260, pp. 3797-3801, 2011