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ŠIMONOVÁ, H. VESELÝ, V. KERŠNER, Z. CULÍK, L. MOSLER, T. BÍLEK, V.
Originální název
Influence of the Age and Level of Concrete fatigue on Prestressed Railway Sleepers Response: Parametric Study and Experiment.
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
This paper presents a study on the influence of material parameters of concrete on the mechanical response of prestressed monoblock railway sleepers used on Czech railway tracks. The influence of selected mechanical/fracture parameters of concrete on the structural behaviour of the studied precast structural members is investigated by means of numerical modelling of standardized static loading tests, which are used as a tool for quality control during the manufacture of sleepers according to the European Standards for railway applications. The tests are numerically simulated using ATENA nonlinear finite element method software. The results of the simulations are compared with experimental data obtained via static loading tests performed on sleepers both before their use according to their designated purpose and after 17 years in operational service.
Klíčová slova
prestressed railway sleeper, FEM modelling, bending test, concrete cracking, fatigue
Autoři
ŠIMONOVÁ, H.; VESELÝ, V.; KERŠNER, Z.; CULÍK, L.; MOSLER, T.; BÍLEK, V.
Rok RIV
2014
Vydáno
24. 6. 2014
Nakladatel
Trans Tech Publications
Místo
Switzerland
ISBN
978-3-03835-147-4
Kniha
Structural and Physical Aspects of Civil Engineering
Edice
1
Číslo edice
ISSN
1022-6680
Periodikum
Advanced Materials Research
Ročník
2014 (969)
Číslo
Stát
Švýcarská konfederace
Strany od
218
Strany do
221
Strany počet
4
BibTex
@inproceedings{BUT108413, author="Hana {Šimonová} and Václav {Veselý} and Zbyněk {Keršner} and Libor {Culík} and Tomáš {Mosler} and Vlastimil {Bílek}", title="Influence of the Age and Level of Concrete fatigue on Prestressed Railway Sleepers Response: Parametric Study and Experiment.", booktitle="Structural and Physical Aspects of Civil Engineering", year="2014", series="1", journal="Advanced Materials Research", volume="2014 (969)", number="1", pages="218--221", publisher="Trans Tech Publications", address="Switzerland", doi="10.4028/www.scientific.net/AMR.969.218", isbn="978-3-03835-147-4", issn="1022-6680" }