The Role of Surface Infiltration in Hydromechanical Coupling Effects in an Unsaturated Porous Medium of Semi-Infinite Extent

Figure 4

The pressure head profile variation with infiltration time: (a) = 5 h; (b) = 10 h; (c) = 30 h; (d) = 50 h.

(a)

(b)

(c)

(d)