Quantify the Pore Water Velocity Distribution by a Celerity Function

<div>Effect of air entry pressure and effective saturation on breakthrough curves for sandy loam soil in the (a) unmodified Mualem-van Genuchten model and (b) the modified Mualem-van Genuchten model.</div>

Geofluids

fig5

Figure 5

Figure 5: Quantify the Pore Water Velocity Distribution by a Celerity Function 