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Title
Japanese:観測記録に基づく超高層免震建物の建物特性と地形および周辺建物を考慮した風応答時刻歴解析 
English:RESPONSE CHARACTERISTICS OF HIGH-RISE BASE-ISOLATED BUILDING BASED ON OBSERVATION RECORDS AND ANALYSIS OF TIME-HISTORY OF WIND RESPONSE CONSIDERING TERRAIN AND BUILDINGS 
Author
Japanese: 中井亜里沙, 佐藤大樹, 普後良之, 田村哲郎.  
English: Arisa Nakai, Daiki Sato, Yoshiyuki Fugo, Tetsuro Tamura.  
Language Japanese 
Journal/Book name
Japanese:第25回風工学シンポジウム論文集 
English:PROCEEDINGS OF THE 25th NATIONAL SYMPOSIUM ON WIND ENGINEERING 
Volume, Number, Page Vol. 25        pp. 367-372
Published date Dec. 2018 
Publisher
Japanese:日本風工学会 
English:JAPAN ASSOCIATION FOR WIND ENGINEERING 
Conference name
Japanese:第25回風工学シンポジウム 
English:THE 25th NATIONAL SYMPOSIUM ON WIND ENGINEERING 
Conference site
Japanese:東京 
English:Tokyo 
File
Abstract Despite the increasing number of base-isolated high-rise building in Japan, it is still difficult to determine the effect of the seismic isolation device due to the long natural period of the building erected and the fatigue damage of the seismic isolation damper caused by external wind force. Although there are several analysis reports that verify the effectiveness of seismic isolation structure, there are far fewer reports that are based on observation records. It is imperative for future design to grasp the actual behavior of built high-rise base-isolated building during earthquake and strong wind. In this paper, the researchers proposed a time-history response analysis model that can predict the actual building response using dynamic characteristics based on observation record of high-rise baseisolated building.

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