The effect of pre-setting pressure applied flexural strength and fracture toughness of reactive powder concrete during the setting phase

İpek, Metin; Yılmaz, Kemalettin; Uysal, Mücteba; İpek, Mediha

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dc.contributor.authors	Ipek, M; Yilmaz, K; Uysal, M;
dc.date.accessioned	2020-10-16T11:11:16Z
dc.date.available	2020-10-16T11:11:16Z
dc.date.issued	2012
dc.identifier.citation	Ipek, M; Yilmaz, K; Uysal, M; (2012). The effect of pre-setting pressure applied flexural strength and fracture toughness of reactive powder concrete during the setting phase. CONSTRUCTION AND BUILDING MATERIALS, 26, 465-459
dc.identifier.issn	0950-0618
dc.identifier.uri	https://doi.org/10.1016/j.conbuildmat.2011.06.045
dc.identifier.uri	https://hdl.handle.net/20.500.12619/69955
dc.description.abstract	In this study, the effect of pre-setting pressure on reactive powder concrete (RPC) was examined. The fresh (plastic) concrete samples were filled in a specified beam mould and six different pre-setting pressure values (control-without pressure, 5, 10, 15, 20, 25 MPa) were applied. Flexural strength was improved by 34% with very low amounts (5 MPa) of pre-setting pressure. Also, toughness was increased more than thrice. In this study, the maximum flexural strength of 36.4 MPa and toughness of 116.960 N m were obtained under 25 MPa pre-setting pressure. Volume of sample was decreased 7.9% by pre-setting pressure. (C) 2011 Elsevier Ltd. All rights reserved.
dc.language	English
dc.publisher	ELSEVIER SCI LTD
dc.subject	Materials Science
dc.title	The effect of pre-setting pressure applied flexural strength and fracture toughness of reactive powder concrete during the setting phase
dc.type	Article
dc.identifier.volume	26
dc.identifier.startpage	459
dc.identifier.endpage	465
dc.contributor.department	Sakarya Uygulamalı Bilimler Üniversitesi/Teknoloji Fakültesi/İnşaat Mühendisliği Bölümü
dc.contributor.saüauthor	İpek, Metin
dc.contributor.saüauthor	Yılmaz, Kemalettin
dc.contributor.saüauthor	Uysal, Mücteba
dc.contributor.saüauthor	İpek, Mediha
dc.relation.journal	CONSTRUCTION AND BUILDING MATERIALS
dc.identifier.wos	WOS:000295754200054
dc.identifier.doi	10.1016/j.conbuildmat.2011.06.045
dc.contributor.author	İpek, Metin
dc.contributor.author	Yılmaz, Kemalettin
dc.contributor.author	Uysal, Mücteba
dc.contributor.author	İpek, Mediha