Cambria Sand (Drained)

Drained triaxial tests on Cambria sand ¹.

import pandas as pd

from micromechanical.cli.plot import PlotCLI, PlotConfig

config: PlotConfig = PlotCLI.loadConfig("../../calibrations/micromechanical-plots.yaml")

plot_name = "Cambria-CH-OSIMSAND-two-column"
plot_config = config.plots[plot_name]

Out:

/home/runner/work/musica/musica/micromechanical/cli/plot.py:56: UserWarning: Calibration file /home/runner/work/musica/musica/calibrations/Calibrations/Gu2024-CT-Dense-Static.json not found, skipping.
  warnings.warn(f"Calibration file {path.as_posix()} not found, skipping.")
/home/runner/work/musica/musica/micromechanical/cli/plot.py:56: UserWarning: Calibration file /home/runner/work/musica/musica/calibrations/Calibrations/Gu2024-CT-Dense-Kinematic.json not found, skipping.
  warnings.warn(f"Calibration file {path.as_posix()} not found, skipping.")
/home/runner/work/musica/musica/micromechanical/cli/plot.py:56: UserWarning: Calibration file /home/runner/work/musica/musica/calibrations/Calibrations/Gu2024-CT-Medium-Dense-Static.json not found, skipping.
  warnings.warn(f"Calibration file {path.as_posix()} not found, skipping.")
/home/runner/work/musica/musica/micromechanical/cli/plot.py:56: UserWarning: Calibration file /home/runner/work/musica/musica/calibrations/Calibrations/Gu2024-CT-Medium-Dense-Kinematic.json not found, skipping.
  warnings.warn(f"Calibration file {path.as_posix()} not found, skipping.")

Parameters

pd.DataFrame(
    {key: value for key, value in plot_config.calibration.read(config.root).parameters.items()},
    index=["Cambria"],
)

	Ad	Lambda	cohesion	e0	eref	fref	kn0	kpr	krr	nd	ne	np	phi	pref	xi
Cambria	0.731533	0.06382	0.0	0.6	1.000716	0.0001	128.722939	0.069026	0.063466	0.128036	0.907455	0.850949	27.019848	101.325	1.330358

Figures

plot_config.plot(plot_name, grids=config.grids, save=False, overwrite=False)

(a), (b)

Out:

Running CH-OSIMSAND model for experiment Cambria-Coaxial-50 ...
Finished in 7.615 seconds.
Running CH-OSIMSAND model for experiment Cambria-Coaxial-100 ...
Finished in 6.698 seconds.
Running CH-OSIMSAND model for experiment Cambria-Coaxial-200 ...
Finished in 6.146 seconds.
Running CH-OSIMSAND model for experiment Cambria-Coaxial-400 ...
Finished in 5.252 seconds.
Running CH-OSIMSAND model for experiment Cambria-Non-Coaxial-50 ...
Finished in 18.797 seconds.
Running CH-OSIMSAND model for experiment Cambria-Non-Coaxial-100 ...
Finished in 16.479 seconds.
Running CH-OSIMSAND model for experiment Cambria-Non-Coaxial-200 ...
Finished in 14.337 seconds.
Running CH-OSIMSAND model for experiment Cambria-Non-Coaxial-400 ...
Finished in 11.924 seconds.

{'macroscopic': <Figure size 1000x420 with 2 Axes>}

Total running time of the script: ( 1 minutes 28.424 seconds)

Download Python source code: plot_cambria_osimsand.py

Download Jupyter notebook: plot_cambria_osimsand.ipynb

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Ochiai, H., & Lade, P. V. (1983). Three‐Dimensional Behavior of Sand with Anisotropic Fabric. Journal of Geotechnical Engineering, 109(10), 1313–1328. https://doi.org/10.1061/(ASCE)0733-9410(1983)109:10(1313) ↩