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In this study, numerical simulations of offshore monopile installation are performed using the Material Point Method (MPM) to capture the mechanical behavior of soil during the installation with impact and vibratory driven techniques. The MPM can be considered as an extension of the finite element method with the purpose of capturing large deformations without suffering from mesh distortion usually...
The main aim of this paper is to describe and analyse the modelling of vertical column tests that undergo fluidisation by the application of a hydraulic gradient. A recent advancement of the material point method (MPM), allows studying both stationary and non-stationary fluid flow while interacting with the solid phase. The fluidisation initiation and post-fluidisation processes of the soil will be...
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