نوع مقاله : مقاله پژوهشی
عنوان مقاله English
Researchers and engineers used steel plate shear walls in recent decades. In general design of this system, the total story shear assigned completely to infill plate. then, peripheral frame designed for transfered tension field forces from steel plate in this procedure, the contribution of frames ignored in shear transfer. In this research, a design procedure based on capacity of both steel plate and peripheral frame. Then, steel plates designed according to plate-frame interaction (PFI) theory for different percentages of story shear and their seismic parameters compared using numerical tools and softwares. It is found that using conventional design of this system, design of steel walls for total story shear and ignoring peripheral frame capacity may lead to conservative design of system. While the proposed design philosophy for consideration of both steel wall and peripheral frame leads to more engineering and economical system.
کلیدواژهها English
