Computers and Geotechnics

Collaborative team from @RMIT @ZJU_China @Cambridge_Uni conduct 3D coupled LBM-DEM simulations to investigate particle density segregation in immersed binary granular column collapse. #ab005" target="_blank" rel="nofollow noopener">sciencedirect.com/science/articl…

Team from @TAMU and Brazil present a new computational framework that extends the Mesh Fragmentation Technique (MFT) to incorporate a coupled damage-healing constitutive model for cracking and healing behavior of clays. #ab005" target="_blank" rel="nofollow noopener">sciencedirect.com/science/articl…

Researchers from @EPFL propose a multiphysical modelling approach to injection strategies for homogeneous soil bio-improvement. #ab005" target="_blank" rel="nofollow noopener">sciencedirect.com/science/articl…

Team from University of Technology Sydney presents a novel and effective geotechnical rheological model adopting a viscoelastoplastic constitutive approach for evaluating the vertical and lateral responses of an integrated track-bridge system. #ab005" target="_blank" rel="nofollow noopener">sciencedirect.com/science/articl…

Team from @VirginiaTechCEE and @LosAlamosNatLab presents a general-purpose numerical framework for simulating stable stresses in porous media, capturing both near incompressibility and multiphase interactions #d1e1206" target="_blank" rel="nofollow noopener">sciencedirect.com/science/articl…

Group from China presents a high-performance MPM–DEM simulation framework based entirely on CUDA, offering a unified GPU-accelerated computational environment tailored for simulating large-scale, complex soil–multibody interaction problems. #ab005" target="_blank" rel="nofollow noopener">sciencedirect.com/science/articl…

Researchers from @DurhamU34989 propose an interpolation and remesh based large deformation finite element method considering soil spatial variability. #ab005" target="_blank" rel="nofollow noopener">sciencedirect.com/science/articl…

Collaborative team from UK, Italy, and China presents a novel model for simulating double-twisted hexagonal wire meshes, commonly used in both active and passive rockfall barriers. sciencedirect.com/science/articl…

Team from China reveal following initial anchor failure, platform displacement in shared-anchor wind farm decreases by 80% relative to conventional floating wind farms using strengthened chains. #f0010" target="_blank" rel="nofollow noopener">sciencedirect.com/science/articl…

Researchers from Australia and Germany evaluate soil mechanisms underpinning resistance against vibro-driving in sand by performing large deformation numerical analyses of displacement-controlled vibro-driving of monopiles. #ab005" target="_blank" rel="nofollow noopener">sciencedirect.com/science/articl…

Global collaborative team review the application of AI in geotechnical engineering, aiming develop a shared understanding of the state of the art of AI in geotechnics and to explore future developments. sciencedirect.com/science/articl…

Researchers from Austrailia employ smoothed particle hydrodynamics (SPH) in conjunction with an advanced unsaturated constitutive model to investigate the effects of void ratio dependence and variability on rainfall-induced unsaturated slope failure. #ab005" target="_blank" rel="nofollow noopener">sciencedirect.com/science/articl…

Checkout our facts! #COGE

Team from @cwru presents the graph neural pore network model (GNPNM), a data-driven surrogate model for predicting equilibrated configurations of two immiscible fluids in capillary-dominant regimes. #d1e687" target="_blank" rel="nofollow noopener">sciencedirect.com/science/articl…

Researchers from @NorthwesternU psoporse SANICLAY-RD: A model for rate-dependent effects under complex loading paths, providing a robust tool for predicting the long-term behaviour of soils in geotechnical applications. sciencedirect.com/science/articl…

Researchers from Australia and China uses the CLAY/10/7490 global database to develop probabilistic indirect models to predict su based on Atterberg limits and piezocone cone penetration (CPTU) measurements with imputation and machine learning techniques. sciencedirect.com/science/articl…

Team from Germany and France presents a fully-resolved fluid-coupled micromechanical approach for a three-dimensional numerical simulation of the installation process of a suction bucket using the lattice Boltzmann method and discrete element method sciencedirect.com/science/articl…

Researchers from @Tsinghua_Uni identify fabric quantities governing pre- and post-liquefaction behaviors, pinpointing fabric states that can predict the liquefaction resistance and post-liquefaction shear deformation of granular material sciencedirect.com/science/articl…

Researchers from @Columbia simulate the sequential freezing and excavation of a twin tunneling that occurred in months during the actual construction of the tunnel using a thermo-hydro-mechanical model. sciencedirect.com/science/articl…