CTU portable rainfall simulator
Katedra hydromeliorací a krajinného inženýrství, Fakulta stavební ČVUT v Praze
Zdroj financování: C-faktor
dry
precipitation start:
13:21
green peas
- Exp. plot:
- #9
- Zal.:
- 01.03.2016
- Plot inclination [%]:
- 9%
- delay till the surface runoff:
- 00:23:00
- Precipitation intensity:
- 60.0 mm.h-1
- Initial moisture:
- 33.0 %V
- Organic carbon soil sample
- 2 (assigned by necessity)
- Bulk density soil sample
- 24 (assigned by similarity)
- Soil texture sample
- 14 (direct measurement)
- Canopy cover:
- #2399 100.000 %
- Crop BBCH:
- 89
- Reference run:
- #50
sediment load
Derived from record(s) #271 #1532
| time | sediment delivery [kg] | Note |
|---|
| time | suspended solids concentration [g.l-1] | Note |
|---|
precipitation
set rainfall intensity
| time | rainfall intensity [mm.h-1] | Note |
|---|
soil moisture
| time | volumetric soil moisture [%V] | Note |
|---|
surface cover
analyzed at VUMOP by image classification in 2020
| time | canopy cover [%] | Note |
|---|
| time | surface cover by plant residue [%] | Note |
|---|
Derived from record(s) #2397 #2398
| time | surface cover [%] | Note |
|---|
Erosion-3D model parameters
derived by R_E2D by Jonas Lenz
| time | skinfactor endinf [-] | Note |
|---|
| time | skinfactor runoff [-] | Note |
|---|
dry
very wet
precipitation start:
14:30
green peas
- Exp. plot:
- #9
- Zal.:
- 01.03.2016
- Plot inclination [%]:
- 9%
- delay till the surface runoff:
- 00:05:00
- Precipitation intensity:
- 60.0 mm.h-1
- Initial moisture:
- 47.0 %V
- Organic carbon soil sample
- 2 (assigned by necessity)
- Bulk density soil sample
- 24 (assigned by similarity)
- Soil texture sample
- 14 (direct measurement)
- Canopy cover:
- #2399 100.000 %
- Crop BBCH:
- 89
- Reference run:
- #51
surface run-off
lineary interpolated to 30s time step
| time | flow rate [l.min-1] | Note |
|---|
all runoff values decreased by the vlaue by which the maximum runoff exceeded the precipitation intensity
| time | flow rate [l.min-1] | Note |
|---|
| time | flow rate [l.min-1] | Note |
|---|
sediment load
Derived from record(s) #272 #1533
| time | sediment delivery [kg] | Note |
|---|
| time | suspended solids concentration [g.l-1] | Note |
|---|
precipitation
set rainfall intensity
| time | rainfall intensity [mm.h-1] | Note |
|---|
soil moisture
| time | volumetric soil moisture [%V] | Note |
|---|
Erosion-3D model parameters
derived by R_E2D by Jonas Lenz
| time | skinfactor endinf [-] | Note |
|---|
| time | skinfactor runoff [-] | Note |
|---|