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Pregled bibliografske jedinice broj: 942203

EXPERIMENTAL ANALYSIS OF THE INFLUENCE OF CREEP ON FIRE-EXPOSED STEEL AND ALUMINIUM COLUMNS


Torić, Neno; Boko, Ivica; Divić, Vladimir; Burgess, Ian; Goreta, Marko
EXPERIMENTAL ANALYSIS OF THE INFLUENCE OF CREEP ON FIRE-EXPOSED STEEL AND ALUMINIUM COLUMNS // Structures in Fire - SiF 2018
Belfast, UK, 2018. str. 619-624 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
EXPERIMENTAL ANALYSIS OF THE INFLUENCE OF CREEP ON FIRE-EXPOSED STEEL AND ALUMINIUM COLUMNS

Autori
Torić, Neno ; Boko, Ivica ; Divić, Vladimir ; Burgess, Ian ; Goreta, Marko

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

Izvornik
Structures in Fire - SiF 2018 / - , 2018, 619-624

Skup
10th International Conference on Structures in Fire

Mjesto i datum
Belfast, UK, 06-08.06.2018

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Steel, aluminium, fire, creep, column, S275JR, EN6082AWT6

Sažetak
The paper presents test results of a study aiming to explore the influence of creep strain on reduction of the load- bearing capacity of fire-exposed steel and aluminium columns. The research focuses on the behaviour of columns made of steel grade S275JR and aluminium grade EN6082AW T6. Two types of high-temperature column tests were conducted in the study: constant-temperature capacity and creep tests. The temperature ranges for both capacity and creep tests are between 400-600°C for steel and 160-300°C for aluminium. The test results have shown that creep can reduce a steel column’s load-bearing capacity, even at 400°C. The influence of creep on load-bearing capacity, without prolonged exposure to high-temperature, can be observed when the axial compressive load is above 87% of the steel column’s axial load capacity. In the case of aluminium, creep starts to develop at approximately 160°C, at which the reduction in load bearing capacity is observed at loads above 88% of the column’s axial load capacity.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo



POVEZANOST RADA


Projekt / tema
HRZZ-UIP-2014-09-5711 - Utjecaj deformacija od puzanja na nosivost čeličnih i aluminijskih stupova pri djelovanju požara (Neno Torić, )

Ustanove
Fakultet građevinarstva, arhitekture i geodezije, Split

Časopis indeksira:


  • Scopus