WINDOW SYSTEM WITH IMPROVED HORIZONTAL EARTHQUAKE-RESISTANT PERFORMANCE

摘要

According to the present invention, a window system with improved horizontal earthquake-resistant performance enables a damper unit absorbing horizontal load of an earthquake to be installed between support beams spaced from a longitudinal main frame and effectively dissipates seismic energy by using dissipation energy (non-elastic deformation energy and reduction energy) of the damper unit when the earthquake occurs. Therefore, the present invention prevents a critical damage to a building structure and improves seismic performance. Moreover, the present invention has the same constructability with an ordinary window to be newly installed or installed in a place where the existing window is removed during construction of a building.;COPYRIGHT KIPO 2016