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Pregled bibliografske jedinice broj: 364823

Experimental investigation of welded beam-to-column joints


Skejić, Davor; Dujmović, Darko; Androić, Boris
Experimental investigation of welded beam-to-column joints // EUROSTEEL 2008, 5th European Conference on Steel and Composite Structures, 3rd to 5th September 2008, Graz, Austria / Ofner, Robert ; Beg, Darko ; Fink, Josef ; Greiner, Richard ; Unterweger, Harald (ur.).
Graz: ECCS European Convention for Constructional Steelwork, 2008. str. 591-596 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Experimental investigation of welded beam-to-column joints

Autori
Skejić, Davor ; Dujmović, Darko ; Androić, Boris

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

Izvornik
EUROSTEEL 2008, 5th European Conference on Steel and Composite Structures, 3rd to 5th September 2008, Graz, Austria / Ofner, Robert ; Beg, Darko ; Fink, Josef ; Greiner, Richard ; Unterweger, Harald - Graz : ECCS European Convention for Constructional Steelwork, 2008, 591-596

ISBN
92-0147-000-90

Skup
EUROSTEEL 2008, 5th European Conference on Steel and Composite Structures

Mjesto i datum
Graz, Austria, 03.-05.09.2008

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
semi rigid joint; rotational stiffness; moment resistance; rotation capacity; Eurocode 3 – Part 1.8; experimental testing; reliability

Sažetak
Neglecting the real joint behaviour in frame analysis may result in unrealistic predictions of the response and reliability of steel frames. The reliability of the prediction of main joint properties according to the component method (Eurocode 3 – Part 1.8) still remains open to further investigation. The first step toward the solution is to compare the theoretical expressions given in EN 1993-1-8 and the experimental results. With that goal in mind six nominally the same, but really different specimens of welded beam-to-column joints subjected to static load were tested. The specimens present a combination of nominally identical structural elements produced in different European mills. All three joint structural properties (rotational stiffness, moment resistance and rotation capacity) have been considered. Four models for determining the plastic resistance out of experimental Mj-Phi curves have been applied. The results that have been discussed in detail, point to the fact that EN 1993-1-8 underestimates the real structural properties of the tested type of joint, as well as to the conclusion that detailed research of this problem needs to be conducted using the probabilistic reliability methods.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo



POVEZANOST RADA


Projekt / tema
082-0821466-1467 - Primjena metoda inženjerstva pouzdanosti u funkciji razvoja konstrukcija (Ivica Džeba, )
082-0821466-1469 - Optimalizacija pouzdanosti okvirnih sustava s različitim tipovima spojeva (Darko Dujmović, )
082-0821466-1468 - Pouzdanost konstrukcija iz novih materijala (Boris Androić, )

Ustanove
Građevinski fakultet, Zagreb

Profili:

Avatar Url Darko Dujmović (autor)

Avatar Url Davor Skejić (autor)

Avatar Url Boris Androić (autor)

Citiraj ovu publikaciju

Skejić, Davor; Dujmović, Darko; Androić, Boris
Experimental investigation of welded beam-to-column joints // EUROSTEEL 2008, 5th European Conference on Steel and Composite Structures, 3rd to 5th September 2008, Graz, Austria / Ofner, Robert ; Beg, Darko ; Fink, Josef ; Greiner, Richard ; Unterweger, Harald (ur.).
Graz: ECCS European Convention for Constructional Steelwork, 2008. str. 591-596 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Skejić, D., Dujmović, D. & Androić, B. (2008) Experimental investigation of welded beam-to-column joints. U: Ofner, R., Beg, D., Fink, J., Greiner, R. & Unterweger, H. (ur.)EUROSTEEL 2008, 5th European Conference on Steel and Composite Structures, 3rd to 5th September 2008, Graz, Austria.
@article{article, year = {2008}, pages = {591-596}, keywords = {semi rigid joint, rotational stiffness, moment resistance, rotation capacity, Eurocode 3 and \#8211, Part 1.8, experimental testing, reliability}, isbn = {92-0147-000-90}, title = {Experimental investigation of welded beam-to-column joints}, keyword = {semi rigid joint, rotational stiffness, moment resistance, rotation capacity, Eurocode 3 and \#8211, Part 1.8, experimental testing, reliability}, publisher = {ECCS European Convention for Constructional Steelwork}, publisherplace = {Graz, Austria} }




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