Results 51 to 60 of about 34,767 (229)
Elastoplasticity Informed Kolmogorov–Arnold Networks Using Chebyshev Polynomials
International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.ABSTRACT Multilayer perceptron (MLP) networks are predominantly used to develop data‐driven constitutive models for granular materials. They offer a compelling alternative to traditional physics‐based constitutive models in predicting non‐linear responses of these materials, for example, elastoplasticity, under various loading conditions. To attain the
Farinaz Mostajeran, Salah A. Faroughi
wiley +1 more source
Unified anisotropic elastoplastic model for sand [PDF]
, 2016 This paper presents a unified approach to model the influence of fabric anisotropy and its evolution on both the elastic and plastic responses of sand.
Gao, Zhiwei, Zhao, Jidong
core +4 more sources
International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.ABSTRACT Interparticle cohesive forces play a crucial role in governing the shear behavior of many soils; however, quantifying this effect remains challenging due to limited microscopic insights available from laboratory experiments. In this context, the current study aims to investigate the influence of microscale cohesion on the shear response using ...
Thao Doan +3 more
wiley +1 more source
Impact-Induced Liquefaction Mechanism of Sandy Silt at Different Saturations
Advances in Civil Engineering, 2021 Landslide-induced liquefaction has received extensive attention from scholars in recent years. In the study of loess landslides in the southern Loess Plateau of Jingyang, some scholars have noted the liquefaction of the near-saturated sandy silt layer ...
Heng Li +4 more
doaj +1 more source
The Circular Economy in European Union Supply Chains: A Literature Review
Sustainable Development, EarlyView.ABSTRACT This research aims to analyze the implementation of the circular economy (CE) in European Union (EU) supply chains (SC), highlighting its potential to transform production systems and maximize resource efficiency while minimizing waste. Our study identifies the major trends and advancements in this field, focusing on the barriers that prevent ...
Luis Oswaldo Rodríguez‐Mañay +2 more
wiley +1 more source
Impact of New Madrid Seismic Zone Earthquakes on the Central USA, Vol. 1 and 2 [PDF]
, 2009 The information presented in this report has been developed to support the Catastrophic Earthquake Planning Scenario workshops held by the Federal Emergency Management Agency.
Cleveland, Lisa J. +3 more
core
A micromechanical model of collapsing quicksand
, 2010 The discrete element method constitutes a general class of modeling techniques to simulate the microscopic behavior (i.e. at the particle scale) of granular/soil materials.
Andrade Jr., Jose S. +2 more
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Centrifuge testing to evaluate the liquefaction response of air-injected partially saturated soils beneath shallow foundations [PDF]
, 2016 Earthquake-induced liquefaction of saturated soils continues to cause severe damage to structures with shallow foundations. In recent years, artificially reducing the degree of saturation and forming partially saturated zones within saturated soils has ...
Madabhushi, SPG, Zeybek, A
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Liquefaction analysis of abrasion protection structure in Padang
MATEC Web of Conferences, 2018 The liquefaction potential of a soil deposit is an important aspect to consider the stability of structure due to the earthquake. The liquefaction may also contribute to the safety of coastal constructions. The assessment of liquefaction potential can be
Hakam Abdul +3 more
doaj +1 more source
Geosciences, 2022 Following the M7.0 strike-slip earthquake near Kumamoto, Japan, in April of 2016, most geotechnical engineering experts believed that there would be significant soil liquefaction and liquefaction-induced infrastructure damage observed in the densely ...
Donald J. Anderson +4 more
doaj +1 more source