RESPONSE CHARACTERISTICS OF HIGH-RISE BASE-ISOLATED BUILDING BASED ON OBSERVATION RECORDS AND ANALYSIS OF TIME-HISTORY OF WIND RESPONSE CONSIDERING TERRAIN AND BUILDINGS
PROCEEDINGS OF THE 25th NATIONAL SYMPOSIUM ON WIND ENGINEERING
巻, 号, ページ
Vol. 25
pp. 367-372
出版年月
2018年12月
出版者
和文:
日本風工学会
英文:
JAPAN ASSOCIATION FOR WIND ENGINEERING
会議名称
和文:
第25回風工学シンポジウム
英文:
THE 25th NATIONAL SYMPOSIUM ON WIND ENGINEERING
開催地
和文:
東京
英文:
Tokyo
ファイル
アブストラクト
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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