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NOVÁK, D. PUKL, R.
Originální název
Modeling fibre concrete: from experiment to reliability assessment
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
The paper describes a complex methodology for statistical and reliability analyses of fibre concrete structures. It describes a virtual simulation to be used all the way from the assessment of experimental results to reliability analysis. The approach is based on a randomization of nonlinear fracture mechanics finite element analysis of concrete structures. Theoretical as well as practical application aspect are presented emphasizing the conceptual framework and key points of the solution. Efficient techniques using both nonlinear numerical analysis of concrete structures and stochastic simulation methods of the Monte Carlo type have been combined in order to offer an advanced tool for assessment of the realistic behaviour of concrete structures from the statistical and reliability points of views. In order to use appropriate parameters of material laws in the computational model, an inverse analysis bysed on experimental results has to be performed.
Klíčová slova
statistical simulaton, nonlinear fracture mechanics, inverse analysis, artificial neural networks, sensitivity, reliability
Autoři
NOVÁK, D.; PUKL, R.
Rok RIV
2007
Vydáno
12. 6. 2007
Místo
Praha, Česká republika
ISBN
978-80-01-03740-9
Kniha
Fibre concrete 2007
Strany od
137
Strany do
142
Strany počet
6
BibTex
@inproceedings{BUT23400, author="Drahomír {Novák} and Radomír {Pukl}", title="Modeling fibre concrete: from experiment to reliability assessment", booktitle="Fibre concrete 2007", year="2007", pages="137--142", address="Praha, Česká republika", isbn="978-80-01-03740-9" }