Advanced Continuation Methods for Limit Load and Shear Strength Reduction Methods

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68145535%3A_____%2F24%3A00598036" target="_blank" >RIV/68145535:_____/24:00598036 - isvavai.cz</a>
Result on the web
<a href="https://www.ctresources.info/ccc/download/ccc.10080.pdf" target="_blank" >https://www.ctresources.info/ccc/download/ccc.10080.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4203/ccc.8.9.2" target="_blank" >10.4203/ccc.8.9.2</a>

Result language
angličtina
Original language name
Advanced Continuation Methods for Limit Load and Shear Strength Reduction Methods
Original language description
This contribution is focused on numerical determination of factors of safety within slope stability assessment and other applications. The limit load and the shear strength reduction methods are considered, combined with the Mohr-Coulomb plasticity and the finite element method. To suppress spurious numerical oscillations observed for nonassociated plastic models, Davis’ modifications of the limit load and the shear strength reduction methods are considered. To suppress numerical overestimation of the factors of safety, a special continuation technique is suggested and its convergencenwith respect to a spatial discretization parameter is discussed. The paper also contains many useful details to this problematic which are explained on an algebraic level to be easily understandable.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the Twelfth International Conference on Engineering Computational Technology
ISBN
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ISSN
2753-3239
e-ISSN
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Number of pages
13
Pages from-to
9.2
Publisher name
Civil-Comp Press
Place of publication
Edinburgh
Event location
Praha
Event date
Sep 4, 2024
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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