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Title
Japanese:粘性ダンパーと履歴ダンパーを連層配置した超高層鋼構造建物の簡易モデル作成手法 
English:EQUIVALENT SHEAR SPRING MODELING METHOD OF SUPER TALL STEEL STRUCTURE BUILDING WITH CONTINUOUS ARRANGEMENT OF VISCOUS DAMPERS AND HYSTERETIC DAMPERS 
Author
Japanese: 添田幸平, 佐藤大樹, 石井正人, 北村春幸.  
English: Kohei Soeta, Daiki Sato, Masato Ishii, Haruyuki Kitamura.  
Language Japanese 
Journal/Book name
Japanese:日本建築学会構造系論文集 
English:Journal of Structural and Construction Engineering (Transactions of AIJ) 
Volume, Number, Page Vol. 85    No. 768    pp. 197-207
Published date Feb. 2020 
Publisher
Japanese:一般社団法人 日本建築学会 
English:Architectural Institute of Japan 
Conference name
Japanese: 
English: 
Conference site
Japanese: 
English: 
File
DOI http://doi.org/10.3130/aijs.85.197
Abstract In design, simple model is frequently used but this has not been done for “combination-system”. Thus, this paper proposes a method to create an equivalent shear spring model of “combination-system” consisting of its characteristic values, dampers and their support members, and frames. The parameters for the model are calculated by conducting static analysis of the building frame in four states (i.e. states N, R, pN and pR). These parameters are vital to evaluate the seismic control effect of the “combination-system”. This paper shows that the proposed model reproduces the results of time-history analysis of member models.

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