Crack width in concrete of prestressed railway sleeper during 4PB test: probabilistic analysis
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F04%3APU45199" target="_blank" >RIV/00216305:26110/04:PU45199 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
čeština
Original language name
Pravděpodobnostní analýza šířky trhlin předpjatého pražce při kontrolní zkoušce
Original language description
Numerical modelling of 4PB test of prestressed railway sleepers using randomization of ATENA nonlinear FEM software and probabilistic simulation software FREET (Feasible Reliability Engineering Efficient Tool) is presented in the paper. This software makes possible to consider input variables of sleeper model as random variables simulated by Latin Hypercube Sampling. The estimations of variability of sleeper response, sensitivity analysis of selected input variables and mainly probabilities of crack occcurrence at specific load level are results of this paper.
Czech name
Pravděpodobnostní analýza šířky trhlin předpjatého pražce při kontrolní zkoušce
Czech description
Numerical modelling of 4PB test of prestressed railway sleepers using randomization of ATENA nonlinear FEM software and probabilistic simulation software FREET (Feasible Reliability Engineering Efficient Tool) is presented in the paper. This software makes possible to consider input variables of sleeper model as random variables simulated by Latin Hypercube Sampling. The estimations of variability of sleeper response, sensitivity analysis of selected input variables and mainly probabilities of crack occcurrence at specific load level are results of this paper.
Classification
Type
D - Article in proceedings
CEP classification
JM - Structural engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA103%2F03%2F1350" target="_blank" >GA103/03/1350: Complex reliability based model for service life prediction of concrete</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Pravděpodobnost a porušování konstrukcí 2004
ISBN
80-214-2718-3
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
307-312
Publisher name
VUT v Brně
Place of publication
Brno, Czech Republic
Event location
Brno
Event date
Oct 6, 2004
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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