抄録
Structures absorb the energy from earthquakes and build up it as damages. In some areas that have many earthquakes, structures are often damaged from them. Therefore, damage detection method using earthquake excitation is found to be useful for these damages. In this paper, the integrity investigation of structure using excitation response to wiiite noise simulated seismic motion via SI-F method is suggested. The SI-F method is the reasonable damage detection method. In this method, the damages will be detected from the change of correlation between some sensor outputs.
