Constitutive modeling of anisotropic sand behavior in monotonic and cyclic loading

Z Gao, J Zhao - Journal of Engineering Mechanics, 2015 - ascelibrary.org
An anisotropic plasticity model is proposed to describe the fabric effect on sand behavior
under both monotonic and cyclic loading conditions within the framework of anisotropic …

[HTML][HTML] Disk shaped piezo-ceramic transducer for P and S wave measurement in a laboratory soil specimen

LP Suwal, R Kuwano - Soils and foundations, 2013 - Elsevier
Piezo-ceramic elements are customized as transducers for the measurement of mechanical
properties of materials in the engineering field. This was made possible with the industrial …

[PDF][PDF] Deformation properties of sand with initial static shear in undrained cyclic torsional shear tests and their modeling

G Chiaro - 2010 - ir.canterbury.ac.nz
Slope failure has been one of the most serious geotechnical disasters caused by
earthquakes that produced substantial economic loss and killed a great number of people …

[HTML][HTML] Post-erosion mechanical responses of internally unstable gap-graded soil under drained torsional simple shear and triaxial compression

S Chitravel, M Otsubo, M Kuno, R Kuwano - Soils and Foundations, 2022 - Elsevier
Internal erosion is a major threat to hydraulic earth structures, such as river levees and
dams. This paper focuses on suffusion and suffosion phenomena which are caused by the …

An elasto-plastic model for liquefiable sands subjected to torsional shear loadings

G Chiaro, J Koseki, LIN De Silva - Constitutive Modeling of Geomaterials …, 2013 - Springer
This paper presents a modeling procedure for simulating the monotonic undrained torsional
shear behavior of sands, including stress-strain relationship, and excess pore water …

Effect of Membrane Penetration on the Undrained Cyclic Behavior of Gravelly Sands in Torsional Shear Tests

MG Chua, T Kiyota, M Shiga, M Umar… - … on Performance-based …, 2022 - Springer
While there is extensive research conducted on liquefaction of sandy soils, only a limited
number of studies have been done to understand the liquefaction behavior of gravelly soils …

Modeling of liquefaction and large-strain response of sand in sloping ground

G Chiaro, NLI De Silva, J Koseki - Modeling in Geotechnical Engineering, 2021 - Elsevier
The T-sand model is a state-dependent elasto-plastic constitutive model capable of
describing the monotonic and cyclic drained and undrained torsional simple shear (TSS) …

An elasto-plastic model to describe the undrained cyclic behavior of saturated sand with initial static shear

G Chiaro, LIN De Silva, T Kiyota… - Deformation …, 2011 - ebooks.iospress.nl
With the aim of simulating the behavior of saturated sand with initial static shear (ie, sloped
ground) undergoing undrained cyclic loading, which leads to liquefaction and large cyclic …

[引用][C] A density-and stress-dependent elasto-plastic model for sands subjected to monotonic undrained torsional shear loading

G Chiaro, J Koseki, LIN De Silva - 2013

[引用][C] Stress-dilatancy behavior of loose sand during drained cyclic torsional shear loading

S Wahyudi, G Chiaro, LIN De Silva, J Koseki - 2010