Effect of Colluvial Soil Slope Fracture’s Anisotropy Characteristics on Rainwater Infiltration Process

Figure 11

Pore water pressure in the fracture zone with different fracture angles (fracture depth 3 m, unit: kPa): (a) θ = 0°; (b) θ = 30°; (c) θ = 60°.

(a)

(b)

(c)