풍동해석시 구조물의 입력동하중의 최적간격

The purpose of this study is to propose optimal applied load distance for efficient time history analysis of buildings. For the purpose of this study, fluctuating wind force for time history analysis are simulated by the one-dimensional multi-variate spectral representation method. Optimal applied load distance is verified by comparing top displacement values obtained from time history analysis with those of wind tunnel test for the selected building models.