The numgeo Automatic Calibration Tool(set) (numgeo-ACT), which can be used to automatically calibrate constitutive models, has now an own page.
New governing equations for unsaturated soils with residual water and entrapped air.
Determining the achieved densification by deep vibratory compaction is a challenging task, both practically and numerically.
How to determine a Factor of Safety of water-saturated slopes under earthquake loading accounting for material-induced failure and the role of pore-fluids? Not an everyday question, but all the more challenging for it.
Together with Christoph Schmüdderich (corresponding author), Felipe Prada and Torsten Wichtmann we present an extended strain-dependent slope stability concept by Nitzsche and Herle (2020) which allows advanced constitutive models to be included in the analysis. Tolerable computation times are achieved by using machine learning algorithms.
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