This HTML5 document contains 49 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

Namespace Prefixes

PrefixIRI
n14http://linked.opendata.cz/ontology/domain/vavai/riv/typAkce/
dctermshttp://purl.org/dc/terms/
n15http://purl.org/net/nknouf/ns/bibtex#
n20http://linked.opendata.cz/resource/domain/vavai/vysledek/RIV%2F00216305%3A26110%2F09%3APU86636%21RIV10-AV0-26110___/
n13http://localhost/temp/predkladatel/
n12http://linked.opendata.cz/resource/domain/vavai/riv/tvurce/
n11http://linked.opendata.cz/resource/domain/vavai/projekt/
n17http://linked.opendata.cz/ontology/domain/vavai/
n10https://schema.org/
shttp://schema.org/
n5http://linked.opendata.cz/ontology/domain/vavai/riv/
skoshttp://www.w3.org/2004/02/skos/core#
n2http://linked.opendata.cz/resource/domain/vavai/vysledek/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n6http://linked.opendata.cz/ontology/domain/vavai/riv/klicoveSlovo/
n8http://linked.opendata.cz/ontology/domain/vavai/riv/duvernostUdaju/
xsdhhttp://www.w3.org/2001/XMLSchema#
n18http://linked.opendata.cz/ontology/domain/vavai/riv/jazykVysledku/
n16http://linked.opendata.cz/ontology/domain/vavai/riv/aktivita/
n19http://linked.opendata.cz/ontology/domain/vavai/riv/druhVysledku/
n9http://linked.opendata.cz/ontology/domain/vavai/riv/obor/
n7http://reference.data.gov.uk/id/gregorian-year/

Statements

Subject Item
n2:RIV%2F00216305%3A26110%2F09%3APU86636%21RIV10-AV0-26110___
rdf:type
skos:Concept n17:Vysledek
dcterms:description
The subject of the contribution is to gain new aspects of knowledge about the fracture behaviour of cementitious building materials by the wedge splitting test (WST). Particular attention is paid to the accurate description of the near crack-tip stress field in the WST specimen influenced particularly by the bottom boundary condition of the test inducing a vertical compressive force to the bottom part of the specimen in the area where the fracture is assumed to be propagating. To this aim a two-parameter constrained-based fracture mechanics is used. Different levels of constraint in the vicinity of the crack tip during fracture process through the specimen ligament are characterized by means of the T-stress. Attempts are made to consider even more than the two members (i.e. K-factor and T-stress) of the Williams' series approximating the stress field in the cracked body. The problem is solved numerically by means of the finite element method and results are compared with data taken from the literature The subject of the contribution is to gain new aspects of knowledge about the fracture behaviour of cementitious building materials by the wedge splitting test (WST). Particular attention is paid to the accurate description of the near crack-tip stress field in the WST specimen influenced particularly by the bottom boundary condition of the test inducing a vertical compressive force to the bottom part of the specimen in the area where the fracture is assumed to be propagating. To this aim a two-parameter constrained-based fracture mechanics is used. Different levels of constraint in the vicinity of the crack tip during fracture process through the specimen ligament are characterized by means of the T-stress. Attempts are made to consider even more than the two members (i.e. K-factor and T-stress) of the Williams' series approximating the stress field in the cracked body. The problem is solved numerically by means of the finite element method and results are compared with data taken from the literature
dcterms:title
Two-Parameter Fracture Analysis of Wedge Splitting Test Specimens Two-Parameter Fracture Analysis of Wedge Splitting Test Specimens
skos:prefLabel
Two-Parameter Fracture Analysis of Wedge Splitting Test Specimens Two-Parameter Fracture Analysis of Wedge Splitting Test Specimens
skos:notation
RIV/00216305:26110/09:PU86636!RIV10-AV0-26110___
n5:aktivita
n16:P
n5:aktivity
P(KJB200410901)
n5:dodaniDat
n7:2010
n5:domaciTvurceVysledku
n12:4876164 n12:7759665 n12:4329023 n12:5640423 n12:7169582
n5:druhVysledku
n19:D
n5:duvernostUdaju
n8:S
n5:entitaPredkladatele
n20:predkladatel
n5:idSjednocenehoVysledku
347200
n5:idVysledku
RIV/00216305:26110/09:PU86636
n5:jazykVysledku
n18:eng
n5:klicovaSlova
fracture mechanics, concrete, wedge splitting test, T-stress, numerical simulation.
n5:klicoveSlovo
n6:concrete n6:numerical%20simulation. n6:T-stress n6:wedge%20splitting%20test n6:fracture%20mechanics
n5:kontrolniKodProRIV
[A5CABF4688D7]
n5:mistoKonaniAkce
Funchal, Madeira
n5:mistoVydani
Funchal, Madeira, Portugalsko
n5:nazevZdroje
Twelfth International Conference on Civil, Structural and Environmental Engineering Computing
n5:obor
n9:JM
n5:pocetDomacichTvurcuVysledku
5
n5:pocetTvurcuVysledku
5
n5:projekt
n11:KJB200410901
n5:rokUplatneniVysledku
n7:2009
n5:tvurceVysledku
Řoutil, Ladislav Klusák, Lukáš Dymáček, Jan Veselý, Václav Seitl, Stanislav
n5:typAkce
n14:WRD
n5:zahajeniAkce
2009-09-01+02:00
s:numberOfPages
10
n15:hasPublisher
Neuveden
n10:isbn
978-1-905088-30-0
n13:organizacniJednotka
26110