Coupling of Chloride Ingress, Carbonation and Mechanical Response for Durability large Scale FE Modeling
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F28399269%3A_____%2F21%3AN0000006" target="_blank" >RIV/28399269:_____/21:N0000006 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/28399269:_____/21:N0000008
Výsledek na webu
<a href="https://figshare.com/articles/conference_contribution/Coupling_of_Chloride_Ingress_Carbonation_and_Mechanical_Response_for_Durability_large_Scale_FE_Modeling/14787522?file=28416891" target="_blank" >https://figshare.com/articles/conference_contribution/Coupling_of_Chloride_Ingress_Carbonation_and_Mechanical_Response_for_Durability_large_Scale_FE_Modeling/14787522?file=28416891</a>
DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Coupling of Chloride Ingress, Carbonation and Mechanical Response for Durability large Scale FE Modeling
Popis výsledku v původním jazyce
In reinforced concrete structures, the reinforcement corrosion due to carbonation and chloride ingress are importantdamaging mechanisms. They can significantly reduce the service lifeof reinforced concrete structures. The paper presents a chemo-mechanical model covering initiation and propagation of chlorides or carbonationas well as resulting reinforcement corrosion. This model is combined with the nonlinear modelling of cracking, bond failure and reinforcement yielding. The details of thiscoupled multi-physicsmodel have been previously presented by the authors1.The paper will discussed the efficient application of the coupled model for large scale analysis and its application for the assessment of bridges in Germany and Czech Republic.
Název v anglickém jazyce
Coupling of Chloride Ingress, Carbonation and Mechanical Response for Durability large Scale FE Modeling
Popis výsledku anglicky
In reinforced concrete structures, the reinforcement corrosion due to carbonation and chloride ingress are importantdamaging mechanisms. They can significantly reduce the service lifeof reinforced concrete structures. The paper presents a chemo-mechanical model covering initiation and propagation of chlorides or carbonationas well as resulting reinforcement corrosion. This model is combined with the nonlinear modelling of cracking, bond failure and reinforcement yielding. The details of thiscoupled multi-physicsmodel have been previously presented by the authors1.The paper will discussed the efficient application of the coupled model for large scale analysis and its application for the assessment of bridges in Germany and Czech Republic.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
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OECD FORD obor
20102 - Construction engineering, Municipal and structural engineering
Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů