Organic SoilOrganic SoilSoil containing organic materials. Typically dark in colour and low density.(see EN ISO 14688-1)
Items > Materials > Organic Soil
Repute
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Property |
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Description |
Default value/units |
Example/range of values |
General |
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Name |
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The item's name |
Soil 1 |
any text |
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Type |
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The item's type |
Organic Soil |
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Category |
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The item's sub group |
Soil |
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Kind |
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The item's group |
Materials |
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Notes |
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Free-form notes regarding this item |
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any text |
Classification |
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Class |
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The soil's class |
Or |
Or, siOr, clOr, Peat, Loam |
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State |
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The soil's state |
- |
Extremely low, very low, low, medium, high, very high, extremely high strength |
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Strict validation |
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Tick to apply narrow limits to soil parameters, otherwise wide parameters are used |
no |
yes/no |
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Is Fissured? |
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Flag indicating whether the soil contains fissures |
no |
yes/no |
Mass/Weight densities |
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See Cohesive Soils |
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Drained strength |
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See Cohesive Soils |
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Drained stiffness |
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See Cohesive Soils |
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Undrained strength |
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See Cohesive Soils |
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Undrained stiffness |
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See Cohesive Soils |
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Help |
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Help file |
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Help file providing further information about this soil |
Rex.chm |
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Web site |
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Web site for the program |
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Re/x class |
ISO |
BSCS |
USCS |
DIN |
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Unclassified |
Or |
O |
O |
O |
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Silty organic |
siOr |
MLO/ HLO |
OL |
OU |
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Clayey organic |
clOr |
MCO/HCO |
OH |
OT |
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Peat |
Pt |
Pt |
Pt |
HN/HZ |
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Loam |
Loam |
- |
- |
- |
Classification of soils with organic constituents
|
Parameter |
Classification |
Minimum |
Default |
Maximum |
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|
Class |
State |
Ext. |
Normal |
Normal |
Ext. | ||
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r d (kg/m3) |
Uncl |
All |
800 |
1000 |
1500 |
2050 |
2250 |
|
siOr |
1000 |
1250 |
1500 |
1600 |
1750 | ||
|
clOr |
1000 |
1250 |
1500 |
1600 |
1750 | ||
|
Pt‡ |
800 |
1000 |
1200 |
1300 |
1400 | ||
|
Loam‡ |
1450 |
1650 |
1900 |
2050 |
2250 | ||
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r s (kg/m3)
|
Uncl |
All |
850 |
1050 |
1650 |
2050 |
2250 |
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siOr |
1400 |
1500 |
1650 |
1750 |
1950 | ||
|
clOr |
1400 |
1500 |
1650 |
1750 |
1950 | ||
|
Pt‡ |
850 |
950 |
1250 |
1400 |
1500 | ||
|
Loam‡ |
1450 |
1650 |
1900 |
2050 |
2250 | ||
|
f peak (deg) |
Uncl |
All |
18 |
20 |
23 |
30 |
39 |
|
siOr |
18 |
20 |
23 |
30 |
37 | ||
|
clOr |
18 |
20 |
23 |
30 |
37 | ||
|
Pt‡ |
18 |
20 |
23 |
30 |
37 | ||
|
Loam‡ |
20 |
24 |
27 |
33 |
39 | ||
|
f crit (deg)
|
Uncl |
All |
18 |
20 |
23 |
30 |
39 |
|
siOr |
18 |
20 |
23 |
30 |
37 | ||
|
clOr |
18 |
20 |
23 |
30 |
37 | ||
|
Pt‡ |
18 |
20 |
23 |
30 |
37 | ||
|
Loam‡ |
20 |
24 |
27 |
33 |
39 | ||
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c'peak (kPa) |
All |
All |
Not applicable |
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c' crit (kPa) |
All |
All |
Not applicable |
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C u (kPa) |
All |
Unspecified |
1 |
20 |
20 |
150 |
1000 |
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Extremely low |
1 |
5 |
7 |
10 |
20 | ||
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Very low |
1 |
10 |
15 |
20 |
30 | ||
|
Low |
10 |
20 |
25 |
40 |
60 | ||
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Medium |
30 |
40 |
50 |
75 |
100 | ||
|
High |
60 |
75 |
100 |
150 |
200 | ||
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Very high |
100 |
150 |
200 |
300 |
400 | ||
|
Extremely high |
200 |
300 |
375 |
500 |
1000 | ||
|
DCu (kPa/m) |
All |
Very low Low |
-100 |
-10 |
0 |
8 |
100 |
|
Others |
-100 |
-10 |
0 |
8 |
100 | ||
‡ not ISO symbol
