Naslov
Application of hysteresis envelope model to steel beam-to-column bolted joint

Autori
Krolo, Paulina

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

Izvornik
Collection of scientific works "Modren Structures of Metal and Wood" / Karpiuk, V.M. - Odesa : Odessa State Academy of Civil Engineering and Architecture, 2022, 55-62

Skup
International Scientific and Technical Conference Modern structures of metal and wood

Mjesto i datum
Odessa, Ukrajina, 09.06.2022. - 11.06.2022

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Recenziran

Ključne riječi
hysteresis envelope model ; beam-to-column bolted joint ; component method ; monotonic M – ϕ curve ; IDEA StatiCa

Sažetak
The paper demonstrates the applications of the hysteresis envelope model on the example of a double extended end plate beam-to- column bolted joint. The hysteresis envelope model represents a new analytical trilinear model that can describe the cyclic behaviour of joints in a moment- resisting steel frame and is suitable for nonlinear static pushover analysis. The principle of determining the parameters of the hysteresis model is based on the monotonic curve of joint, which can be determined by applying the Component method using commercial software for the joint design. After trilinear idealisation of nonlinear
−  curve, the parameters of the hysteresis envelope model are then obtained by multiplying the parameters of the monotonic model with a nonlinear exponential function. Predicting the cyclic behaviour of the joint using the hysteresis envelope model is satisfactory for further practical application.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo

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