Effect of cracking and randomness of inputs on corrosion initiation of reinforced concrete bridge decks exposed to chlorides

Konečný, Petr; Lehner, Petr

dc.contributor.author	Konečný, Petr
dc.contributor.author	Lehner, Petr
dc.date.accessioned	2017-03-13T09:43:26Z
dc.date.available	2017-03-13T09:43:26Z
dc.date.issued	2017
dc.identifier.citation	Frattura ed Integrità Strutturale. 2017, no. 39, p. 29-37.	cs
dc.identifier.issn	1971-8993
dc.identifier.uri	http://hdl.handle.net/10084/116929
dc.description.abstract	The paper is aimed at the indicative evaluation of the effect of random scatter of input parameters in case of durability of reinforced concrete bridge deck. The time to onset of corrosion of steel reinforcement of concrete bridge deck exposed to chloride is evaluated. The effect of cracking in concrete onto chloride ingress is considered. The selected steel reinforcement protection strategies are: unprotected steel reinforcement, epoxy-coated steel reinforcement and water-proof barrier bellow asphalt overlay. The preliminary model for damage effect on chloride ion ingress through water proof membrane under penetrable asphalt overlay is used. 2-D finite element chloride ingress model is combined with Monte Carlo simulation technique. The innovative crack effect modeling via highly penetrable elements is applied. Deterministic and probabilistic calculations are compared.	cs
dc.format.extent	484007 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en	cs
dc.publisher	Gruppo Italiano Frattura	cs
dc.relation.ispartofseries	Frattura ed Integrità Strutturale	cs
dc.relation.uri	http://dx.doi.org/10.3221/IGF-ESIS.39.04	cs
dc.rights	© 2017 This is an open access article under the terms of the CC-BY 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.	cs
dc.rights.uri	http://creativecommons.org/licenses/by/4.0/
dc.subject	concrete	cs
dc.subject	crack	cs
dc.subject	steel reinforcement	cs
dc.subject	bridge deck	cs
dc.subject	corrosion initiation	cs
dc.subject	probability	cs
dc.title	Effect of cracking and randomness of inputs on corrosion initiation of reinforced concrete bridge decks exposed to chlorides	cs
dc.type	article	cs
dc.identifier.doi	10.3221/IGF-ESIS.39.04
dc.rights.access	openAccess
dc.type.version	publishedVersion	cs
dc.type.status	Peer-reviewed	cs
dc.description.source	Web of Science	cs
dc.description.issue	39	cs
dc.description.lastpage	37	cs
dc.description.firstpage	29	cs
dc.identifier.wos	000393177200004

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Kolekce obsahuje bibliografické záznamy článků akademických pracovníků VŠB-TUO publikovaných v časopisech indexovaných ve Web of Science od roku 1990 po současnost.
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Kolekce obsahuje bibliografické záznamy publikační činnosti (článků) akademických pracovníků Katedry stavební mechaniky (228) v časopisech registrovaných ve Web of Science od roku 2003 po současnost.

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© 2017 This is an open access article under the terms of the CC-BY 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

Except where otherwise noted, this item's license is described as © 2017 This is an open access article under the terms of the CC-BY 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.