Naslov
Determining freeze-thaw resistance : corelation air voids and freeze-thaw cycles

Autori
Šustić, Igor ; Hranilović Trubić, Ana ; Rosković, Ružica ; Jugović, Ivanka ; Uzelac, Srđan

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the International Conference-Concrete Durability : Achievement and Enhancement / Dhir ; Harrison ; Zheng ; Kandasami - Dundee : IHS BRE Press, 2008, 117-126

ISBN
13978-1-84806-039-5

Skup
International Conference-Concrete Durability : Achievement and Enhancement

Mjesto i datum
Dundee, Ujedinjeno Kraljevstvo, 08.07.2008. - 09.07.2008

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
air voids; freeze-thaw resistance

Sažetak
Determination of air voids characteristics in hardened concrete, and concrete exposing to freezing/thawing cycles help us to determine concrete resistance to freezing with and without deicing agents. Automatic air void analysis sistem for characterising the air void system of hardened concrete require approximately 90 min with minimum 7 days old concrete. Concrete exposing to freezing/thawing cycles require approximately 28 days for 28 cycles and approximately 56 days for 56 cycles with minimum 28 days old concrete. Correlations among those two methods for concrete resistance determination has been represent in this paper.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo, Temeljne tehničke znanosti

POVEZANOST RADA