Implementation of Microplane Model in Analysis of RC Frames

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F05%3A01149529" target="_blank" >RIV/68407700:21110/05:01149529 - 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

Implementation of Microplane Model in Analysis of RC Frames

Original language description

In this paper, authors focused on the microplane model. This model describes rather nonlinear behaviour of concrete very truly, the computational cost, however, is insofar high making wider usage in practical engineering not possible. That is why we proposed an adaptive analysis of RC concrete frames with microplane joints. Initially, a frame is composed of only beam elements with nonlinear behaviour. In the course of computation, parts which exceeded suitable criterion are replaced by three-dimensionalmicroplane model. At the moment of collapse, the microplane model is used only in some sections of the frame (especially close to joints), so computational effort is smaller compared to frame modelled completely by 3D elements.

Czech name

Implementace microplane modelu v analýze ŽB rámů

Czech description

Tato práce se zabývá využitím microplane materiálového modelu v analýze železobetonových rámů.

Type

D - Article in proceedings

CEP classification

JM - Structural engineering

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2005

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Engineering Mechanics 2005

ISBN

80-85918-93-5

ISSN

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e-ISSN

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Number of pages

2

Pages from-to

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Publisher name

Ústav termomechaniky AV ČR

Place of publication

Praha

Event location

Svratka

Event date

May 9, 2005

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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