Translations:Einzugsgebiet/41/en: Unterschied zwischen den Versionen
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[[Datei:Programminterne_Zusammenfassung_Bodenschichten_EN.png|thumb|Aggregation of soil layers to simulation layers]] | [[Datei:Programminterne_Zusammenfassung_Bodenschichten_EN.png|thumb|Aggregation of soil layers to simulation layers]] | ||
[[Datei:Schema_Bodenfeuchtesimulation_EN.png|thumb|Variables calculated with the soil moisture simulation]] | [[Datei:Schema_Bodenfeuchtesimulation_EN.png|thumb|Variables calculated with the soil moisture simulation]] | ||
The soil moisture simulation is based on a non-linear calculation of the individual soil layers. The soil is divided into | The soil moisture simulation is based on a non-linear calculation of the individual soil layers. The soil is divided into different layers. Each layer is calculated individually and inflows and outflows reconciled with the layers below or above (if present). The following physical soil parameters are used as parameters for the soil moisture calculation: | ||
* Wilting point (WP) | * Wilting point (WP) | ||
* Field capacity (FC) | * Field capacity (FC) |
Aktuelle Version vom 25. November 2020, 13:38 Uhr
The soil moisture simulation is based on a non-linear calculation of the individual soil layers. The soil is divided into different layers. Each layer is calculated individually and inflows and outflows reconciled with the layers below or above (if present). The following physical soil parameters are used as parameters for the soil moisture calculation:
- Wilting point (WP)
- Field capacity (FC)
- Total pore volume (TPV)
- Saturated conductivity (kf value)
- Maximum infiltration capacity (max. inf.)
- Maximum rate of capillary suction (max. cap.)
- Soil categorization: sand, silt, clay