Browsing NGI articles by Journals "Computers and geotechnics"
Now showing items 1-11 of 11
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A macro-element model for multidirectional cyclic lateral loading of monopiles in clay
(Journal article; Peer reviewed, 2018)This paper investigates numerically the impact of multidirectional cyclic loads on the response of a monopile in clay supporting an offshore wind turbine (OWT). The results indicate that multidirectional loading modifies ... -
Considerations for using critical state soil mechanics based constitutive models for capturing static liquefaction failure of tailings dams
(Peer reviewed; Journal article, 2024) -
Granular viscosity from plastic yield surfaces: The role of the deformation type in granular flows
(Peer reviewed; Journal article, 2020)Numerical simulations of granular flows with Navier–Stokes type models emerged in the last decade, challenging the well established depth-averaged models. The structure of these equations allows for extension to general ... -
Impact of hyper-elasticity on cyclic sand modelling: A numerical study based on SANISAND-MS
(Peer reviewed; Journal article, 2023) -
Influence of static–cyclic load misalignment on the drained tilting response of offshore monopiles in sand
(Peer reviewed; Journal article, 2023) -
Large diameter laterally loaded piles in sand: Numerical evaluation of soil stress paths and relevance of laboratory soil element testing
(Peer reviewed; Journal article, 2022)This paper uses 3D numerical analyses to investigate the stress path experienced by soil elements around large diameter piles in sand subjected to monotonic drained lateral loading. Inspection of the loading-induced stresses ... -
Modelling mesh independent failure loads of a soft strain-softening clay using a rate dependent model
(Peer reviewed; Journal article, 2023) -
Modelling of mobility of Rissa landslide and following tsunami
(Peer reviewed; Journal article, 2021) -
Numerical prediction and back-calculation of time-dependent behaviour of Ballina test embankment
(Peer reviewed; Journal article, 2017)The paper describes the Class A prediction and Class C back-calculations of the Ballina test embankment using the finite element program Plaxis and the Soft Soil Creep Model (SSCM). The prediction underestimated the measured ... -
Strain localisation in sensitive clays: can rate dependency provide mesh independent results?
(Peer reviewed; Journal article, 2022) -
Towards a more accurate characterization of granular media 2.0: Involving AI in the process
(Peer reviewed; Journal article, 2023)