Comparison of elastoplastic and damage material models during seismicity
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F17%3APU126695" target="_blank" >RIV/00216305:26110/17:PU126695 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Comparison of elastoplastic and damage material models during seismicity
Original language description
The paper deals with comparison of response of the Drucker-Prager plastic material model and the modified Mazars damage material model to strong seismic loading. Massive yielding or damage of the material structure is achieved. Behaviour of both models under the seismic loading is fundamentally different and the paper discusses the differences. The Drucker-Prager model results in final change of the structure shape, the same as resulting stresses due to local plastic yielding, the Mazars’ damage model on the other side did not provide any resulting changes of shape, or stresses, but changes the material stiffness. As an improvement, the paper suggests a combination of both models to avoid disadvantages of the both compared models.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20101 - Civil engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
19th Conference Applied Mechanics 2017
ISBN
978-80-87434-08-6
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
1-4
Publisher name
Neuveden
Place of publication
Neuveden
Event location
Brno
Event date
Apr 25, 2017
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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