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Top level | Material | Formation | Sensitive | Dr | n | nmin | nmax | γunsat | γsat | γgrains | D50 | D15 | φ | c |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Grond level | Clay | Dunkirk / anthropogenic | No |
|
|
|
| 18 | 18 | 26.5 |
|
| 25 | 0 |
-0.5 | Clay/Sand | Dunkirk | No |
|
|
|
| 18 | 18 | 26.5 |
|
| 25 | 0 |
-6.5 | Peat | Holland | No |
|
|
|
| 10 | 10 | 26.5 |
|
| 25 | 0 |
-7.5 | Clay | Calais | No |
|
|
|
| 18 | 18 | 26.5 |
|
| 25 | 0 |
-8.5 | Sand clayey/Sand | Calais | Yes35 | 34.6 | 45 | 36.5 | 49.5 | 19 | 19 | 26.5 | 0.160 | 0.080 | 25 | 0 |
-9.5 | Sand | Calais | Yes | 30.0 | 45.6 | 36.5 | 49.5 | 20 | 20 | 26.5 | 0.160 | 0.080 | 30 | 0 |
-12.5 | Sand | Calais | Yes25 | 24.6 | 46.3 | 36.5 | 49.5 | 20 | 20 | 26.5 | 0.160 | 0.080 | 30 | 0 |
-18 | Sand | Pleistocene | Yes | 60.0 | 41.7 | 36.5 | 49.5 | 20 | 20 | 26.5 | 0.160 | 0.080 | 35 | 0 |
...
According to the by hand calculation, both Global and Advanced checks fail.
D-FLOW SLIDE results
In D-Flow Slide, the standard deviation cot(gamma) is a fixed value (1.59).
A state parameter (for Global step 5 and Detailed checks) of 0 is used, by lack of information.
For the state parameter per layer, a value of -0.04 is used for sand layers and -0.06 for the other layers.
D-FLOW SLIDE results are in accordance with the results by hand as show in the table below.
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