The seismic assessment of buckling-restrained braces affected by near field and far field earthquakes

Iman Ebrahimpourkomeleh¹ Ali Parvari²

Abstract :
Buckling-restrained bracing frame is a lateral load resisting system that combines the ductility of moment frame with the hardness (rigidity) and cost-effectiveness of the braced frame. This research, using Perform 3D software, performs non-linear dynamic analysis of buckling-restrained bracing frames under near field earthquakes and far field earthquakes that have completely different behavior. The most important characteristics of this earthquakes, is the existence of pulse-like amplitude in the beginning of the record that has high energy content.
Keywords : seismic behavior, buckling-restrained brace, far field near field, non-linear dynamic analysis, perform 3D software

زبان مقاله : انگلیسی
محور مقاله : مهندسی سازه ، زلزله و بهسازي لرزه اي
محل انتشار : کنفرانس بین المللی عمران، معماری و منظر شهری
آدرس وب سایت کنفرانس : iccacs.com
ارسال کننده : ایمان ابراهیم پور کومله
کد IOI مقاله : XYBH-AZBGZ
لینک مستقیم مقاله : https://isnac.ir/XYBH-AZBGZ