掲載雑誌（和）： 日本地震工学シンポジウム論文集 Vol： 9-2巻 年： 1994年 頁： 1867-1872頁 著者（和）： 藤田 聡, 里本 好示, 横澤 修, 下田 郁夫, 持丸 昌巳, 永井 潔, 木本 幸一郎 タイトル（和）： 大地震を想定した高層建物制震装置に関する基礎的研究 抄録（和）：
- キーワード（和）： - 掲載雑誌（英）： PROCEEDINGS OF THE JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM 著者（英）： Satoshi FUJITA, Kohji SATOMOTO, Osamu YOKOZAWA, ikuo SHIMODA, Masami MOCHIMARU, Kiyoshi NAGAI,Kohichiroh KIMOTO タイトル（英）： FUNDAMENTAL STUDY ON VIBRATION REDUCTION SYSTEMS FOR TALL BUILDINGS AGAINST DESTRUCTIVE EARTHQUAKE INPUT 抄録（英）：
Two types of Multi-Mass-Damper, which are designed to work well for both weak earthquake/wind and destructive earthquake, have been investigated. These systems are using impact forces created by the primary mass and the added mass to reduce the displacement of the primary mass. As the results, it is confirmed that the performance of vibration control is about same as that of optimally tuned mass dampers although the displacement of the primary mass is remarkably reduced to about a half of that the TMD generates. For the practical design of the vibration attenuation systems such as TMD or AMD , the stroke of the dampers is considered as the one of essential problems to satisfy the seismic requirements against the destructive earthquakes. This paper presents the one of the " break-through" techniques for such problems. In addition to that using an actuator to control the added mass, it is confirmed that the smaller capacity of the actuator will be needed to obtain the same performance that the optimal controlled AMD. キーワード（英）： - 記事区分： - 区分 　　　委員会論文集