Investigation of High Temperature Behaviors of Different Cure Applied Concretes

Kadir Güçlüer

doi:https://doi.org/10.17780/ksujes.578239

Article Details

Investigation of High Temperature Behaviors of Different Cure Applied Concretes

Authors:

Kadir Güçlüer

Main Topics:

Civil engineering

Journal:

Kahramanmaras Sutcu Imam University Journal of Engineering Sciences 2019 Vol.22 Issue 3, pp.126-134

Document Type:

Article

Publication Date:

9/2019

Document Language:

English

Document ID (Org No.):

2000499117

DOI:

https://doi.org/10.17780/ksujes.578239

Abstract:

 


Concrete is produced cement-bonded system, which is a composite material formed by the combination of different components. The hydration process of the cement and the hydration products affect the mechanical and technological properties of the concrete. In this sense, the curing process is needed to achieve the targeted mechanical properties. In this study, concrete samples were produced by using additives with different origins called mineral additives. The samples were subjected to pressurized steam curing with the help of autoclave at different temperature and pressure values. After the curing process, the compressive strength of the test samples were investigated. In addition, the cured samples were kept in high temperature furnaces at 450 and 900 0C for 6 hours and the compressive strength of the samples were examined. As a result of the study, it was found that the autoclave cure caused an increase in the compressive strength of the concrete at 400 0C. The best high temperature resistance values were determined in the blast furnace slag addition series.

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Concrete is produced cement-bonded system, which is a composite material formed by the combination of different components. The hydration process of the cement and the hydration products affect the mechanical and technological properties of the concrete. In this sense, the curing process is needed to achieve the targeted mechanical properties. In this study, concrete samples were produced by using additives with different origins called mineral additives. The samples were subjected to pressurized steam curing with the help of autoclave at different temperature and pressure values. After the curing process, the compressive strength of the test samples were investigated. In addition, the cured samples were kept in high temperature furnaces at 450 and 900 0C for 6 hours and the compressive strength of the samples were examined. As a result of the study, it was found that the autoclave cure caused an increase in the compressive strength of the concrete at 400 0C. The best high temperature resistance values were determined in the blast furnace slag addition series.

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Article Details

Investigation of High Temperature Behaviors of Different Cure Applied Concretes

Authors: Kadir Güçlüer

Main Topics: Civil engineering

Journal: Kahramanmaras Sutcu Imam University Journal of Engineering Sciences 2019 Vol.22 Issue 3, pp.126-134

Document Type: Article

Publication Date: 9/2019

Document Language: English

Document ID (Org No.): 2000499117

DOI: https://doi.org/10.17780/ksujes.578239

Issues

Authors:

Kadir Güçlüer

Main Topics:

Civil engineering

Journal:

Kahramanmaras Sutcu Imam University Journal of Engineering Sciences 2019 Vol.22 Issue 3, pp.126-134

Document Type:

Article

Publication Date:

9/2019

Document Language:

English

Document ID (Org No.):

2000499117

DOI:

https://doi.org/10.17780/ksujes.578239