State of the Art of Structural Control

摘要: In recent years, considerable attention has been paid to research and development of structural control devices, with particular emphasis on alleviation wind seismic response buildings bridges. both areas, serious efforts have undertaken in the last two decades develop concept into a workable technology. Full-scale implementation active systems accomplished several structures, mainly Japan; however, cost effectiveness reliability considerations limited their wide spread acceptance. Because mechanical simplicity, low power requirements, large, controllable force capacity, semiactive provide an attractive alternative hybrid for vibration reduction. this paper we review rapid developments its full-scale structures.