改良型GAによる制振装置の適正配置の検討 : 単純GAとの比較および加振実験での制振性能の確認(機械力学,計測,自動制御)

概要

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The optimal placement method or procedure of a storey-installation type damper for vibration control of structures and building has not yet been established though the devices themselves are developed actively. Therefore, in almost cases, these dampers have been installed uniformly in each storey of the building. However, it can be thought that this method is not so much efficient in reducing vibrations in the structure because the significant difference in the absorbed energy between lower and higher storeys is produced. This study attempts to apply the genetic algorithm (GA) to determine the proper distribution for the storey-installation type damper rapidly and easily. In this paper, the procedure switching GA (PSGA) that improved the simple GA was applied to DeJong's standard function and the optimum placement problem of damper. Moreover, the PSGA's placement results of damper were confirmed that these have an effect against the traditional arrangement method experimentally by the shaking test.
一般社団法人日本機械学会の論文
2002-09-25