Yazar "Cullu, Mustafa" için listeleme
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Determination of the effect of lead mine waste aggregate on some concrete properties and radiation shielding
Cullu, Mustafa; Ertas, Haydar (Elsevier Sci Ltd, 2016)The aim of this study is to determine the radiation absorption capacity of concretes produced from lead mine waste which cannot be processed economically as the lead content is low in the mines they are extracted. Lead ... -
The effects of antifreeze use on physical and mechanical properties of concrete produced in cold weather
Cullu, Mustafa; Arslan, Metin (Elsevier Sci Ltd, 2013)This study examined the effects of antifreeze on the physical and mechanical properties of the concrete which are produced in cold weather. 30% Calcium Nitrate and 5% hydroxyethylaminemixture (HEA), Calcium Nitrate (KN) ... -
The effects of chemical attacks on physical and mechanical properties of concrete produced under cold weather conditions
Cullu, Mustafa; Arslan, Metin (Elsevier Sci Ltd, 2014)This study investigates the effects of corrosive conditions on the physical and mechanical properties of concrete produced in cold weather. 30% calcium nitrate and 5% hydroxyethylaminemixture (HEA) were used as additives ... -
The effects of macro synthetic fiber reinforcement use on physical and mechanical properties of concrete
Bolat, Hakan; Simsek, Osman; Cullu, Mustafa; Durmus, Gokhan; Can, Omer (Elsevier Sci Ltd, 2014)Attempts to find a construction material having increased strength, ductility, toughness, and durability have led to interest in high performance fiber reinforced concrete. The use of such materials increases day by day. ... -
Experimental Investigation of Usability of Construction Waste as Aggregate
Yilmaz, Ali Osman; Kulekci, Gokhan; Cullu, Mustafa (Shahrood University of Technology, 2021)The aim of this work is to obtain recycled aggregate (RA) from construction debris in order to reduce the rapid consumption of aggregate resources and the environmental impact of these resources. In order to fulfill this ... -
Experimental Investigation of Usability of Construction Waste as AggregateS
Kulekci, Gokhan; Yilmaz, Ali Osman; Cullu, Mustafa (Shahrood Univ Technology, 2021)The aim of this work is to obtain recycled aggregate (RA) from construction debris in order to reduce the rapid consumption of aggregate resources and the environmental impact of these resources. In order to fulfill this ... -
Investigation of pozzolanic activity of volcanic rocks from the northeast of the Black Sea
Cullu, Mustafa; Bolat, Hakan; Vural, Alaaddin; Tuncer, Ertan (Walter De Gruyter Gmbh, 2016)Mineralogical and chemical properties, as well as the pozzolanic activities, of the volcanic rocks in the northeast of the Black Sea were examined. Physical and mechanical tests were conducted on samples collected from the ... -
Investigation of radiation absorption coefficients of lead-zinc mine waste rock mixed heavy concrete at 662-1460 keV energy range
Cullu, Mustafa; Bakirhan, Emir (Elsevier Sci Ltd, 2018)The objective of this study is to observe the radiation shielding efficiency of concrete produced by using the lead wastes that are stored in lead-zinc mines processing of which is not financially viable in the mines they ...
