Terranimo
®
United Kingdom
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Select machine
Describe site
Results: Contact stress
Results: Profile soil strength and stress
Select machine
Big tractor
Medium tractor
Small tractor
Big tractor with tracks
Medium tractor with tracks
Beet harvester
Combine harvester
Forage harvester
Potato harvester
Self-propelled sprayer
Slurry spreader
Combine harvester with tracks
Big tractor
Slurry spreader
Click tyre/track icon for changes
Hold mouse over a tyre/track icon to see specification
Beet harvester
Big baler
Fertilizer
Four wheeled straw wagon
Mounted fertilizer
Mounted sprayer
Potato harvester
Slurry spreader
Slurry spreader
Slurry spreader
Two wheeled straw wagon
No implement
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Site information
Tillage
Yes (only if recently ploughed)
No
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Soil texture
Automatic by soil type
Manual texture
Texture from soil database
Select soil type
select
ABERDEENSHIRE
ANGUS
AYRSHIRE
BORDERS
DUMFRIES
FIFE
HIGHLAND
LOTHIANS
MORAY
PERTH & KINROSS
No.
Bottom
[cm]
Clay
[%]
Silt
[%]
Sand
[%]
Organic matter
[%]
Bulk density
[g/cm³]
1
10
3.0
47.3
49.7
4.2
1.08
2
20
3.0
47.3
49.7
4.2
1.08
3
30
3.0
47.3
49.7
4.2
1.08
4
40
4.4
43.1
52.5
4.0
1.19
5
50
3.1
20.5
76.4
0.6
1.52
6
60
3.2
19.2
77.6
0.1
1.89
7
70
3.2
19.2
77.6
0.1
1.89
8
80
3.2
19.2
77.6
0.1
1.89
9
90
3.2
19.2
77.6
0.1
1.89
10
100
3.2
19.2
77.6
0.1
1.89
11
110
3.2
19.2
77.6
0.1
1.89
12
120
3.2
19.2
77.6
0.1
1.89
13
130
3.2
19.2
77.6
0.1
1.89
14
140
3.2
19.2
77.6
0.1
1.89
15
150
3.2
19.2
77.6
0.1
1.89
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Soil water
Automatic by wetness
Manual matric potential
Select wetness
select
Dry
Moist
Wet
Soilwater format
Matric potential
Soil water content
No.
Bottom
[cm]
Matric potential
[hPa]
1
10
100
2
20
100
3
30
100
4
40
100
5
50
100
6
60
100
7
70
100
8
80
100
9
90
100
10
100
100
11
110
90
12
120
80
13
130
70
14
140
60
15
150
50
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Results: Contact stress
Surface
Contour
Simulation includes the effect of repeated wheeling:
Yes
No
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Results: Profile soil strength and stress
Compare soil strength and stress
Stress
The boundary between green and yellow corresponds to 75% of the calculated soil strength, and the boundary between yellow and red shows 125% the soil strength. The lines show vertical stress.
The intended traffic should not be undertaken if the lines runs within the red area (especially for layers deeper than 0.5 m). We suggest one or more of the following actions: 1) change tyre, reduce inflation pressure (primarily affecting stresses in upper soil layers), 2) reduce wheel load (primarily affecting stresses in the deeper soil layers), and/or 3) wait with the intended traffic to soil water content has reduced (which will increase soil strength).
Simulation includes the effect of repeated wheeling:
Yes
No
Click tyre icon to select tyre for changing load and pressure
Hold mouse over a tyre/track icon to see specification
Recommended pressure [bar]
Pressure [bar]
Load [kg]
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