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Group | File name | Title | Global | Simple CUR-113 | Detailled (TR) | Advanced-SLIQ2D |
|---|---|---|---|---|---|---|
1 | bm1-1 | Study Case described in "Technisch Rapport Voorland Zettingsvloeiing" | Failed |
| Passed |
|
2 | bm2-1 | Spui dike - hmp 63.5 9 (location Nieuw Beijerland) | Failed |
| Passed Failed |
|
2 | bm2-2 | Spui dike - hmp 65.0 (between locations Oud Beijerland and Nieuw Beijerland) | Failed Passed |
| Passed |
|
2 | bm2-3 | Spui dike - hmp 67.8 (locationoud Beijerland) | Failed |
| Passed |
|
3 | bm3-1 | Global check with traject: step 1 = no, step 3 = yes |
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3 | bm3-2 | Global check with traject: step 1 = no, step 3 = no |
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3 | bm3-3 | Global check with traject: |
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4 | bm4-1 | Test on the level indicator |
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5 | bm5-1a | Comparison with SLIQ2D - Case LGZM1 |
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| Advanced-SLIQ2D ( Failed ) |
5 | bm5-1b | Comparison with SLIQ2D - Case LGZM2 |
|
|
| Advanced-SLIQ2D ( Failed ) |
5 | bm5-1c | Comparison with SLIQ2D - Case LGZM3 |
|
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| Advanced-SLIQ2D ( Failed ) |
5 | bm5-1d | Comparison with SLIQ2D - Case LGZM4 |
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| Advanced-SLIQ2D ( Failed ) |
5 | bm5-1e | Comparison with SLIQ2D - Case SIMPLETA |
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| Advanced-SLIQ2D ( Failed ) |
5 | bm5-1f | Comparison with SLIQ2D - Case LG1D5N5H |
|
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| Advanced-SLIQ2D ( Failed ) |
5 | bm5-1g | Comparison with SLIQ2D - Case HBPZBUI3 |
|
|
| Failed |
| bm5-2 | Comparison with DZettingsVloeiing - Study Case described in "Technisch Rapport Voorland Zettingsvloeiing" |
|
| Passed |
|
According to hand-calculation, the Advanced
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check passes but according to D-Flow Slide it fails.
Group 1: Benchmarks from literature (exact solution)
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This section uses the results of a by-hand calculation performed for three profiles of the Spui dike project (see figure below):
- hmp 63.5 9 (Nieuw Beijerland)
- hmp 65.0 (between Oud Beijerland and Nieuw Beijerland)
- hmp 67.8 (oud Beijerland)
XXX Insert figure
As the details of the calculation performed by hand are not available, those benchmarks are set in group 2.
hmp 63.
...
9 (Nieuw Beijerland)
Description
The dike profile at hmp 63.9 is given in the figure below.
XXX Insert figure
The soil profile and the material properties are given in the following table:
Level top layer (m NAP) | Material | Formation | Material sensitive to liquefaction | D r (%) | n (%) | n min (%) | n max (%) | Gamma unsat (kN/m 3) | Gamma sat (kN/m 3) | Gamma grains (kN/m 3) | D 50 (mm) | D 15 (mm) | Phi (deg) | c (kPa) | Eps voldm0 | s max | s 2 | k so (kN/m 2) | m | r | u | v |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Grond level | Clay | Dunkirk / anthropogenic | No |
|
|
|
| 18 | 18 | 26.5 |
|
| 25 | 0 |
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-0.5 | Clay/Sand | Dunkirk | No |
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| 18 | 18 | 26.5 |
|
| 25 | 0 |
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-6.5 | Peat | Holland | No |
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| 10 | 10 | 26.5 |
|
| 25 | 0 |
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-7.5 | Clay | Calais | No |
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| 18 | 18 | 26.5 |
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| 25 | 0 |
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-8.5 | Sand clayey/Sand | Calais | Yes | 35 | 45 | 36.5 | 49.5 | 19 | 19 | 26.5 | 160 | 80 | 25 | 0 | 0.00044 | 1.575 | 1.2 | 43.2 | 3 | 7 | 1.2 | 1 |
-9.5 | Sand | Calais | Yes | 35 | 45 | 36.5 | 49.5 | 19 | 19 | 26.5 | 160 | 80 | 25 | 0 | 0.00044 | 1.575 | 1.2 | 43.2 | 3 | 7 | 1.2 | 1 |
-12.5 | Sand | Calais | Yes | 35 | 45 | 36.5 | 49.5 | 19 | 19 | 26.5 | 160 | 80 | 25 | 0 | 0.00044 | 1.575 | 1.2 | 43.2 | 3 | 7 | 1.2 | 1 |
-18 | Sand | Pleistocene | Yes | 35 | 45 | 36.5 | 49.5 | 19 | 19 | 26.5 | 160 | 80 | 25 | 0 | 0.00044 | 1.575 | 1.2 | 43.2 | 3 | 7 | 1.2 | 1 |
Benchmark results
D-FLOW SLIDE results
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