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dc.contributor.authorLu, Limin
dc.contributor.authorHan, Fei
dc.contributor.authorWu, Shaohua
dc.contributor.authorQin, Yuwen
dc.contributor.authorYuan, Guanglin
dc.contributor.authorDoh, Jeung‐Hwan
dc.date.accessioned2021-11-05T05:22:39Z
dc.date.available2021-11-05T05:22:39Z
dc.date.issued2021
dc.identifier.issn1464-4177
dc.identifier.doi10.1002/suco.202000746
dc.identifier.urihttp://hdl.handle.net/10072/409725
dc.description.abstractThe durability of concrete material after exposure to elevated temperatures is important for the serviceability prediction of concrete structures in a fire disaster scenario. Existing researches show that an appropriate amount of basalt fiber can significantly improve the splitting tensile strength and chloride penetration resistance of concrete. However, the mechanical properties of basalt fiber concrete after elevated temperatures and its durability properties are still not clear. In this paper, the mechanical properties, carbonization law, and chloride ion penetration law of ordinary concrete and basalt fiber concrete under high temperatures are studied. The concept of a burnt layer for concrete exposed to elevated temperatures is proposed, and the thickness of this burnt layer for concrete under different temperatures was measured. The results show that the addition of basalt fiber can inhibit the carbonization of concrete at elevated temperatures, diminish the thickness of the burnt layer, and significantly improve the chloride penetration resistance of concrete.
dc.description.peerreviewedYes
dc.languageen
dc.publisherWiley
dc.relation.ispartofjournalStructural Concrete
dc.subject.fieldofresearchCivil engineering
dc.subject.fieldofresearchcode4005
dc.titleExperimental study on durability of basalt fiber concrete after elevated temperature
dc.typeJournal article
dc.type.descriptionC1 - Articles
dcterms.bibliographicCitationLu, L; Han, F; Wu, S; Qin, Y; Yuan, G; Doh, J, Experimental study on durability of basalt fiber concrete after elevated temperature, Structural Concrete
dc.date.updated2021-11-02T01:24:03Z
dc.description.versionAccepted Manuscript (AM)
gro.description.notepublicThis publication has been entered in Griffith Research Online as an advanced online version.
gro.rights.copyright© 2021. International Federation for Structural Concrete. This is the peer reviewed version of the following article: Experimental study on durability of basalt fiber concrete after elevated temperature, Structural Concrete, 2021, which has been published in final form at https://doi.org/10.1002/suco.202000746. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving (http://olabout.wiley.com/WileyCDA/Section/id-828039.html)
gro.hasfulltextFull Text
gro.griffith.authorDoh, Jeung-Hwan


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