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Title
Japanese:変形増幅機構に耐震ブレースを併用した制振構造の性能評価 
English:PERFORMANCE EVALUATION FOR RESPONSE CONTROL STRUCTURE WITH AMPLIFICATION MECHANISM AND SEISMIC BRACE 
Author
Japanese: 細谷佳雅, 佐藤大樹, 石井正人, 北村春幸, 佐々木和彦, 岩崎雄一, 佐藤利昭, 松田頼征, 吉江慶祐.  
English: Yoshimasa HOSOYA, Daiki Sato, Masato Ishii, Haruyuki Kitamura, Kazuhiko SASAKI, IWASAKI Yuichi, Toshiaki SATO, Yoriyuki MATSUDA, Keisuke Yoshie.  
Language Japanese 
Journal/Book name
Japanese:構造工学論文集 
English:Journal of Structural Engineering 
Volume, Number, Page Vol. 63B        pp. 265-273
Published date Mar. 2017 
Publisher
Japanese:日本建築学会 
English:Architectural Institute of Japan 
Conference name
Japanese:第63回構造工学シンポジウム 
English: 
Conference site
Japanese: 
English: 
File
Abstract Performance degradation of the response control device is caused by bending deformation. Therefore, the authors proposed amplification mechanism that functions to bending deformation. In order to improve this amplification mechanism, this paper proposes new response control system which is used in combination with the amplification mechanism and seismic brace. The usefulness of this system evaluate from time history analysis results and static analysis results. Evaluation of the response control performance is using the frame parameters obtained from two-types of static analysis results. Frame parameters can estimate the ratio of the effective damper deformation as evaluation index of performance. The validity of this evaluation method is demonstrated by comparing with the dynamic response analysis results.

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