Clay hypoplasticity model with explicit asymptotic state boundary surface formulation and very small strain stiffness anisotropy

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10293174" target="_blank" >RIV/00216208:11310/14:10293174 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Clay hypoplasticity model with explicit asymptotic state boundary surface formulation and very small strain stiffness anisotropy
Original language description
Hypoplastic model for clays is presented which predicts anisotropy of very small strain stiffness. The existing hypoplastic model with explicit formulation of the asymptotic state boundary surface is combined with an anisotropic form of the stiffness tensor. Naturally, the resultant model predicts correctly the very small strain stiffness anisotropy. It is demonstrated that properly are also predicted trends in the anisotropy influence on undrained stress paths. The model is evaluated using hollow cylinder apparatus experimental data on London clay taken over from literature.
Czech name
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Czech description
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Project
<a href="/en/project/GAP105%2F12%2F1705" target="_blank" >GAP105/12/1705: Development of advanced numerical methods for geomaterials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
NUMERICAL METHODS IN GEOTECHNICAL ENGINEERING, VOL 1
ISBN
978-1-315-75182-5
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
73-78
Publisher name
CRC PRESS-TAYLOR & FRANCIS GROUP
Place of publication
BOCA RATON
Event location
Delft, NETHERLANDS
Event date
Jun 18, 2014
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000345989600013

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