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LEHKÝ, D. STRAUSS, A. BERGMEISTER, K. NOVÁK, D.
Original Title
Inverse statistical nonlinear FEM analysis of concete structures
Type
conference paper
Language
English
Original Abstract
The utilization of an appropriate material model for realistic modeling of concrete is essential for capturing the behaviour of real structures using nonlinear fracture mechanics. A primary key problem in practical application is the identification of material model parameters. Parameters like fracture energy or tensile strength cannot always be determined by experiments. A health monitoring procedure can provide statistical data on structural response. This, however, gives rise to an inverse FEM problem: what statistical parmeters should be used to reproduce monitored random response?
Keywords
Inverse statistical, nonlinear FEM analysis, concrete, structures
Authors
LEHKÝ, D.; STRAUSS, A.; BERGMEISTER, K.; NOVÁK, D.
RIV year
2006
Released
27. 5. 2006
Publisher
Taylor and Francis Group
Location
London, Mayrhofen, Austria
ISBN
0-415-39749-9
Book
Computational Modelling of Concrete Structures
Pages from
897
Pages to
904
Pages count
8
BibTex
@inproceedings{BUT24287, author="David {Lehký} and Alfred {Strauss} and Konrad {Bergmeister} and Drahomír {Novák}", title="Inverse statistical nonlinear FEM analysis of concete structures", booktitle="Computational Modelling of Concrete Structures", year="2006", pages="897--904", publisher="Taylor and Francis Group", address="London, Mayrhofen, Austria", isbn="0-415-39749-9" }