laws:hypofe2
Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision | |||
|
laws:hypofe2 [2023/11/24 11:27] arthur [Meaning] |
laws:hypofe2 [2023/11/29 13:51] (current) arthur [The model] |
||
|---|---|---|---|
| Line 30: | Line 30: | ||
| The main water retention curves (d=drying, w=wetting) are, according to the Van Genuchten model: | The main water retention curves (d=drying, w=wetting) are, according to the Van Genuchten model: | ||
| - | \[S_{ed} = S_{res} + (S_{max}-S_{res}) \left[+ 1 \left(\frac{s}{a_d}\right)^{n_d}\right]^{-m_d}\] | + | \[S_{ed} = S_{res} + (S_{max}-S_{res}) \left[1 + \left(\frac{s}{a_d}\right)^{n_d}\right]^{-m_d}\] |
| - | \[S_{ew} = S_{res} + (S_{max}-S_{res}) \left[+ 1 \left(\frac{s}{a_w}\right)^{n_w}\right]^{-m_w}\] | + | \[S_{ew} = S_{res} + (S_{max}-S_{res}) \left[1 + \left(\frac{s}{a_w}\right)^{n_w}\right]^{-m_w}\] |
| The hysteresis is then defined by: | The hysteresis is then defined by: | ||
laws/hypofe2.1700821631.txt.gz · Last modified: 2023/11/24 11:27 by arthur
Page Tools
