[HTML][HTML] Numerical modelling of large deformation problems in geotechnical engineering: A state-of-the-art review
Many problems in geotechnical engineering involve large movements or rotations,
examples include natural processes such as landslides, and man-made processes such as …
examples include natural processes such as landslides, and man-made processes such as …
[HTML][HTML] Simulating landslides with the material point method: Best practices, potentialities, and challenges
Advances in numerical methods have provided useful tools for investigating the complex
behaviour of landslides, which can be a valuable support for landslide hazard assessment …
behaviour of landslides, which can be a valuable support for landslide hazard assessment …
Dynamics of granular debris flows against slit dams based on the CFD–DEM method: effect of grain size distribution and ambient environments
Earth surface flows in nature, like debris flows and rock avalanches, have threatened
people's safety and infrastructure during past decades. Though grain size distribution (GSD) …
people's safety and infrastructure during past decades. Though grain size distribution (GSD) …
Numerical investigation of the failure mechanisms of soil–rock mixture slopes by material point method
L Zhao, N Qiao, D Huang, S Zuo, Z Zhang - Computers and Geotechnics, 2022 - Elsevier
A new technique for establishing material point method (MPM) models of soil–rock mixture
slopes was proposed to accurately analyze the large-deformation failure mechanisms of soil …
slopes was proposed to accurately analyze the large-deformation failure mechanisms of soil …
Three-dimensional and real-scale modeling of flow regimes in dense snow avalanches
Snow avalanches cause fatalities and economic loss worldwide and are one of the most
dangerous gravitational hazards in mountainous regions. Various flow behaviors have been …
dangerous gravitational hazards in mountainous regions. Various flow behaviors have been …
Physics-based large-deformation analysis of coseismic landslides: A multiscale 3D SEM-MPM framework with application to the Hongshiyan landslide
A multiscale framework is developed based on the spectral element method (SEM) and
material point method (MPM) for the large-deformation analysis of coseismic landslides. At a …
material point method (MPM) for the large-deformation analysis of coseismic landslides. At a …
A material point-finite element (MPM-FEM) model for simulating three-dimensional soil-structure interactions with the hybrid contact method
Large deformation in soils and frictional soil-structure contact are important geotechnical
processes that should be considered when designing protective structures to cushion the …
processes that should be considered when designing protective structures to cushion the …
Investigation of influence of baffles on landslide debris mobility by 3D material point method
In mountainous terrain, landslide debris is a common occurrence around the world that can
potentially result in catastrophic consequences to downstream residents and facilities …
potentially result in catastrophic consequences to downstream residents and facilities …
Modelling large-scale landslide using a GPU-accelerated 3D MPM with an efficient terrain contact algorithm
The material point method (MPM) simulation of large-scale landslides can provide useful
information to response to landslide hazards in mountainous regions. However, the …
information to response to landslide hazards in mountainous regions. However, the …
Post-failure process and kinematic behavior of two landslides: case study and material point analyses
This paper presents a comprehensive and well-documented landslide case study involving
detailed site investigation, field tests, seismic signal analyses, and advanced numerical …
detailed site investigation, field tests, seismic signal analyses, and advanced numerical …