Investigation of concrete barriers with recycled rubber, steel slag and roof tile

The purpose of aggregating rubber is to increase concrete’s flexibility, elasticity, and
capacity to absorb energy. In some application of concrete, it is desired that concrete
should have low unit weight, high toughness and impact resistance. Although
concrete is the most commonly used construction material, it does not always fulfill
these requirements. In order to improve elastic properties of concrete and recycle the
waste materials, new applications have been realized recently. One of these
applications is the utilization of discarded tires in order to use together with
aggregate. For this purpose, this research will conduct investigating the physical and
mechanical properties of the concrete which is obtained from incorporating pieces of
discarded tires. It is thought that rubberized concrete would be an ideal material for
Jersey barriers which are subjected to immediate effects of impact. Rubberized
concrete could prevent life casualties and damaging the vehicles by absorbing the
impact energy. In the study, metakaolin from granulated waste roof tile, furnace slag
and synthetic textile fibers were studied to replace partially the cement which is
valuable material in concrete satisfying TS EN 1317 concrete specifications. In this
study 40 different mixtures where prepared. Flexural and compressive strength of
each mixture for period of 7, 14 and 28 days was determined. Flexural and
compressive strength values for each mixture were compared with control specimen
strength

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Detaylı Görünüm
Eser Adı
(dc.title)
Investigation of concrete barriers with recycled rubber, steel slag and roof tile
Eser Sahibi
(dc.contributor.author)
Kurar, Ali
Tez Danışmanı
(dc.contributor.advisor)
Adem EREN
Yayıncı
(dc.publisher)
İzmir Katip Çelebi Üniversitesi Fen Bilimleri Enstitüsü
Tür
(dc.type)
Yüksek Lisans
Özet
(dc.description.abstract)
The purpose of aggregating rubber is to increase concrete’s flexibility, elasticity, and capacity to absorb energy. In some application of concrete, it is desired that concrete should have low unit weight, high toughness and impact resistance. Although concrete is the most commonly used construction material, it does not always fulfill these requirements. In order to improve elastic properties of concrete and recycle the waste materials, new applications have been realized recently. One of these applications is the utilization of discarded tires in order to use together with aggregate. For this purpose, this research will conduct investigating the physical and mechanical properties of the concrete which is obtained from incorporating pieces of discarded tires. It is thought that rubberized concrete would be an ideal material for Jersey barriers which are subjected to immediate effects of impact. Rubberized concrete could prevent life casualties and damaging the vehicles by absorbing the impact energy. In the study, metakaolin from granulated waste roof tile, furnace slag and synthetic textile fibers were studied to replace partially the cement which is valuable material in concrete satisfying TS EN 1317 concrete specifications. In this study 40 different mixtures where prepared. Flexural and compressive strength of each mixture for period of 7, 14 and 28 days was determined. Flexural and compressive strength values for each mixture were compared with control specimen strength
Kayıt Giriş Tarihi
(dc.date.accessioned)
2017-04-28T06:58:15Z
Açık Erişim Tarihi
(dc.date.available)
2017-04-28
Yayın Tarihi
(dc.date.issued)
2016
Yayın Dili
(dc.language.iso)
eng
Konu Başlıkları
(dc.subject)
Kauçuk
Konu Başlıkları
(dc.subject)
Rubber
Konu Başlıkları
(dc.subject)
TS EN 1317
Konu Başlıkları
(dc.subject)
Beton
Konu Başlıkları
(dc.subject)
Concrete
Tek Biçim Adres
(dc.identifier.uri)
Http://hdl.handle.net/11469/643
Analizler
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