Research Article
Quantify the Pore Water Velocity Distribution by a Celerity Function
Figure 7
Under parameter settings of a single-continuum soil hydraulic model in Table 4, bimodal soil hydraulic functions of (a) water retention , (b) hydraulic conductivity , (c) average pore velocity , and (d) celerity for matrix flow (matrix), preferential flow (PF), single-continuum model, and dual-continuum model (dual) are given, respectively.
(a) Water content |
(b) Hydraulic conductivity |
(c) Average pore velocity |
(d) Celerity |