Browsing by Author "Guneyisi, Erhan"
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Combined effect of steel fiber and metakaolin incorporation on mechanical properties of concrete
Mermerdas, Kasim; Guneyisi, Erhan; Gesoglu, Mehmet; Akoi, Arass Omer Mawlod (ELSEVIER SCI LTD, 2014-01)This study reports the results of an experimental study on mechanical properties of plain and metakaolin (MK) concretes with and without steel fiber. To develop the metakaolin included steel fiber reinforced concrete ... -
Effect of volcanic pumice powder on the fresh properties of self-compacting concretes with and without silica fume
Mermerdas, Kasim; Guneyisi, Erhan; Gesoglu, Mehmet; Al-Rawi, Saad (SPRINGER, 2014-11)The current study presents an experimental study conducted on the effectiveness of volcanic pumice powder (VP) on the fresh properties of self-compacting concretes (SCCs) with and without silica fume (SF). In the first ... -
Enhancement of shrinkage behavior of lightweight aggregate concretes by shrinkage reducing admixture and fiber reinforcement
Mermerdas, Kasim; Guneyisi, Erhan; Gesoglu, Mehmet; Mohamadameen, Alaa; Alzeebaree, Radhwan; Algin, Zeynep (ELSEVIER SCI LTD, 2014-03-15)This paper presents the results obtained from an experimental study conducted to investigate the effect of shrinkage reducing admixture (SRA) and steel fiber addition on the performance properties of lightweight aggregate ... -
Modeling and analysis of the shear capacity of adhesive anchors post-installed into uncracked concrete
Mermerdas, Kasim; Gesoglu, Mehmet; Guneyisi, Esra Mete; Guneyisi, Erhan; Yilmaz, Muhammet Enes (ELSEVIER SCI LTD, 2014-04)This paper reports the results of an analytical study to predict the edge breakout shear capacity of single adhesive anchors post-installed into uncracked hardened concrete. For this purpose, an experimental database for ... -
Numerical modeling of time to corrosion induced cover cracking in reinforced concrete using soft-computing based methods
Mermerdas, Kasim; Guneyisi, Esra Mete; Guneyisi, Erhan; Gesoglu, Mehmet (SPRINGER, 2015-06)Reinforced concrete (RC) is one of the most commonly used composite materials in construction industry. Corrosion of reinforcing steel embedded in concrete is a crucial issue leading deterioration of RC structure. In this ... -
Optimization of concrete mixture with hybrid blends of metakaolin and fly ash using response surface method
Mermerdas, Kasim; Guneyisi, Erhan; Gesoglu, Mehmet; Algin, Zeynep (ELSEVIER SCI LTD, 2014-04)This paper presents the experimental results of a research carried out on the strength and permeability related properties of high performance concretes made with binary and ternary cementitious blends of fly ash (FA) and ... -
Strength and permeability properties of self-compacting concrete with cold bonded fly ash lightweight aggregate
Mermerdas, Kasim; Guneyisi, Erhan; Gesoglu, Mehmet; Booya, Emad (ELSEVIER SCI LTD, 2015-01-15)This paper presents the results of an experimental study on the hardened characteristics of the self-compacting concretes made with cold bond fly ash lightweight aggregates. Binary and ternary use of fly ash (FA) and silica ... -
Strength and transport properties of steam cured and water cured lightweight aggregate concretes
Mermerdas, Kasim; Gesoglu, Mehmet; Guneyisi, Erhan; Ali, Barham (ELSEVIER SCI LTD, 2013-12)In this paper, effect of steam and water curing on the compressive strength development and transport properties such as water sorptivity, rapid chloride ion permeability, and gas permeability of concretes containing various ...
