Dynamic Characteristics of the Surrounding Soil during the Vibrational Pulling Process of a Pile Based on DEM

Figure 10

Porosity distribution: (a) pile left 3 m; (b) pile right 3 m; (c) pile left 2 m; (d) pile right 2 m; (e) pile left 1 m; (f) pile right 1 m (where the transverse measurement circle distance is 1 m with a vertical distance of 5 m).

(a)

(b)

(c)

(d)

(e)

(f)