A Fractal Model to Interpret Porosity-Dependent Hydraulic Properties for Unsaturated Soils

Figure 3

Measured and predicted SWRCs for specimens compacted at optimum water content (data after Vanapalli et al. [62]): (a) e = 0.517; (b) e = 0.514; (c) e = 0.474; (d) e = 0.444.

(a)

(b)

(c)

(d)