Repercussion of overshooting effects on elemental and finite-element simulations
This article presents a critical discussion of the repercussion of overshooting effects on
element tests and finite-element simulations. For exemplification purposes, three advanced …
element tests and finite-element simulations. For exemplification purposes, three advanced …
A gradation-dependent hypoplastic model for crushable sands
A gradation-dependent hypoplastic model is developed to capture the mechanical
behaviours of crushable sands. First, a gradation evolution law is proposed to describe the …
behaviours of crushable sands. First, a gradation evolution law is proposed to describe the …
[HTML][HTML] A new multi-surface plasticity model for cyclic hardening of unsaturated granular soils
This paper proposes a new multi-surface plasticity model for the cyclic hardening of
unsaturated granular soils crucial for assessing their resilience jointly under repeated …
unsaturated granular soils crucial for assessing their resilience jointly under repeated …
[HTML][HTML] Modelling of shakedown, ratcheting and liquefaction of saturated granular soils using kinematic hardening with memory surface
The present paper proposes a kinematic hardening model with a memory surface to more
accurately reproduce cyclic hardening and the behaviour of saturated granular soils …
accurately reproduce cyclic hardening and the behaviour of saturated granular soils …
Investigating the effects of non-uniformity of mixing on the shear behavior of soft-rigid mixtures with DEM
J Zhang, Y Xiao, X Chen, B Liu, ZY Yin - Computers and Geotechnics, 2024 - Elsevier
Soft-rigid mixtures (SRMs) are typically pre-mixed before backfilling in engineering
applications. However, the properties of soft materials make it particularly challenging to …
applications. However, the properties of soft materials make it particularly challenging to …