Effect of basalt fibers on fracture energy and mechanical properties of HSC

Basit Öğe Kaydı
dc.contributor.authorArslan, Mehmet Emin
dc.date.accessioned2020-05-01T09:11:36Z
dc.date.available2020-05-01T09:11:36Z
dc.date.issued2016
dc.departmentDÜ, Teknoloji Fakültesi, İnşaat Mühendisliği Bölümüen_US
dc.descriptionArslan, Mehmet Emin/0000-0002-7582-638Xen_US
dc.descriptionWOS: 000374769500008en_US
dc.description.abstractFracture energy is one of the key parameters reveal cracking resistance and fracture toughness of concrete. The main purpose of this study is to determine fracture behavior, mechanical properties and microstructural analysis of high strength basalt fiber reinforced concrete (HSFRC). For this purpose, three-point bending tests were performed on notched beams produced using HSFRCs with 12 mm and 24mm fiber length and 1, 2 and 3 kg/m(3) fiber content in order to determine the value of fracture energy. Fracture energies of the notched beam specimens were calculated by analyzing load versus crack mouth opining displacement curves by the help of RILEM proposal. The results show that the effects of basalt fiber content and fiber length on fracture energy are very significant. The splitting tensile and flexural strength of HSFRC increased with increasing fiber content whereas a slight drop in flexural strength was observed for the mixture with 24mm fiber length and 3 kg/m(3) fiber content. On the other hand, there was no significant effect of fiber addition on the compressive strength and modulus of elasticity of the mixtures. In addition, microstructural analysis of the three components; cement paste, aggregate and basalt fiber were performed based on the Scanning Electron Microscopy and Energy-Dispersive X-ray Spectroscopy examinations.en_US
dc.identifier.endpage566en_US
dc.identifier.issn1598-8198
dc.identifier.issn1598-818X
dc.identifier.issue4en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage553en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12684/5682
dc.identifier.volume17en_US
dc.identifier.wosWOS:000374769500008en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTechno-Pressen_US
dc.relation.ispartofComputers And Concreteen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectbasalt fiberen_US
dc.subjecthigh strength concreteen_US
dc.subjectmechanical propertiesen_US
dc.subjectfracture energyen_US
dc.subjectmicrostructureen_US
dc.titleEffect of basalt fibers on fracture energy and mechanical properties of HSCen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Makale Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu