About: Modelling of degradation of pre-tensioned sleepers

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Modelling of loading tests of pre-tensioned monoblock railway sleepers is the main scope of the presented study. These tests are standartized by European Standards and they are employed for quality control of sleepers prosuction. Possibility of numerical simulation of one of the tests by means of nonlinear FEM code ATENA (based on fracture mechanical approach) is investigated. Previously calibrated material model of concrete is used here in numerical simulations of railway sleeper test. Degradation of materials of the sleepers is analysed using parametric study: Several examples showing trends and sensitivity of tested sleepers behaviour due to variation of values of different mechanical/fracture characteristics are given. Modelling of loading tests of pre-tensioned monoblock railway sleepers is the main scope of the presented study. These tests are standartized by European Standards and they are employed for quality control of sleepers prosuction. Possibility of numerical simulation of one of the tests by means of nonlinear FEM code ATENA (based on fracture mechanical approach) is investigated. Previously calibrated material model of concrete is used here in numerical simulations of railway sleeper test. Degradation of materials of the sleepers is analysed using parametric study: Several examples showing trends and sensitivity of tested sleepers behaviour due to variation of values of different mechanical/fracture characteristics are given. (en) Modelling of loading tests of pre-tensioned monoblock railway sleepers is the main scope of the presented study. These tests are standartized by European Standards and they are employed for quality control of sleepers prosuction. Possibility of numerical simulation of one of the tests by means of nonlinear FEM code ATENA (based on fracture mechanical approach) is investigated. Previously calibrated material model of concrete is used here in numerical simulations of railway sleeper test. Degradation of materials of the sleepers is analysed using parametric study: Several examples showing trends and sensitivity of tested sleepers behaviour due to variation of values of different mechanical/fracture characteristics are given. (cs)
Title	Modelling of degradation of pre-tensioned sleepers Modelling of degradation of pre-tensioned sleepers (en) Modelling of degradation of pre-tensioned sleepers (cs)
skos:prefLabel	Modelling of degradation of pre-tensioned sleepers Modelling of degradation of pre-tensioned sleepers (en) Modelling of degradation of pre-tensioned sleepers (cs)
skos:notation	RIV/00216305:26110/06:PU65599!RIV07-MSM-26110___
http://linked.open.../vavai/riv/strany	337-342
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(1M0579)
http://linked.open...vai/riv/dodaniDat	2007
http://linked.open...aciTvurceVysledku	Veselý, Václav Řoutil, Ladislav Keršner, Zbyněk Bílek, Vlastimil Štancl, Patrik
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta stavební
http://linked.open...dnocenehoVysledku	486219
http://linked.open...ai/riv/idVysledku	RIV/00216305:26110/06:PU65599
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Modelling, numerical simulation, fracture mechanical, concrete, degradation (en)
http://linked.open.../riv/klicoveSlovo	fracture mechanical degradation Modelling concrete numerical simulation
http://linked.open...ontrolniKodProRIV	[08D739196B39]
http://linked.open...v/mistoKonaniAkce	Levoča
http://linked.open...i/riv/mistoVydani	Levoča, SR
http://linked.open...i/riv/nazevZdroje	Quality and Reliability in Building Industry
http://linked.open...in/vavai/riv/obor	JN
http://linked.open...ichTvurcuVysledku	5 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Centre for Integrated Design of Advanced Structures
http://linked.open...UplatneniVysledku	2006
http://linked.open...iv/tvurceVysledku	Bílek, Vlastimil Keršner, Zbyněk Veselý, Václav Řoutil, Ladislav Štancl, Patrik
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2006-10-17 (xsd:date)
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Neuveden
https://schema.org/isbn	80-8073-594-8
http://localhost/t...ganizacniJednotka	26110
is http://linked.open...avai/riv/vysledek of	Modelling of degradation of pre-tensioned sleepers Modelling of degradation of pre-tensioned sleepers

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