This paper presents an approach for the automatic parameter calibration (AC) of a hypoplastic constitutive soil model. The calibration software developed in this work simplifies …
The installation-induced changes in the state of clayey soils caused by pile driving processes are investigated numerically. Hydro-mechanically coupled Coupled-Eulerian …
P Staubach, J Machaček… - International Journal for …, 2022 - Wiley Online Library
A novel scheme to apply constitutive (continuum) soil models to the mechanical modelling of soil‐structure interfaces is presented. Opposite to existing approaches, all normal stress …
The influence of the pile installation by vibratory or impact driving on the response to subsequent cyclic lateral loading, as faced in the offshore environment, is investigated …
A segment-based mortar contact discretisation technique for the analysis of hydro- mechanically coupled dynamic processes with quadratically interpolated finite elements and …
The simulation of the installation of open-ended piles using a Coupled Eulerian-Lagrangian method in conjunction with two sophisticated constitutive soil models, Sanisand and …
Assessment of the seismic slope stability in terms of a factor of safety (FoS) is often addressed using pseudo-static approaches neglecting material-induced failure and the role …
Deep vibratory compaction (DVC) is an effective ground improvement method for granular soils in a loose initial state. An efficient numerical approach to simulate the whole process of …
P Staubach, J Machaček, L Tschirschky… - … for Numerical and …, 2022 - Wiley Online Library
The high‐cycle accumulation (HCA) model by Niemunis et al. allows the prediction of the mechanical response of sand under millions of load cycles. It has originally been developed …