Research for Earthquake Response of New Construction Traditional Wooden Structures using Shear Wall filled by Cement Brick

시멘트 벽돌 채움 전단벽 사용 신축 전통목구조물의 지진 응답에 관한 연구

This study was conducted with the aim of verifying the earthquake resistance capacity when cement bricks were used on divided traditional wooden walls. The nonlinear spectral displacement was calculated to determine the seismic stability of new traditional houses. Spectral displacement response was calculated by applying the capacity spectrum. The new traditional houses were selected in two types, small and large, among the standard Gyeongsangbuk-do drawings. Capacity curves for each X and Y direction were obtained. The hysteresis curve was simplified into two straight lines, divided into the initial elastic part and the fully plastic part. The table of resistance moment that can be used in the design of traditional wooden structures was calculated. The seismic resistance capacity analysis was performed. Response spectra for seismic design were calculated in accordance with Korean Building Code and Commentary (KBC 2016). The effective ground acceleration and ground amplification factors were calculated according to the conditions applied to the traditional wooden structure based on small-scale structural standard. In sample model, it was concluded that the drift ratio of 1.39% and 1.34% in the X direction were maintained.