Home >

news Help

Publication Information


Title
Japanese:長周期地震動時における粘性ダンパーの性能低下を考慮した制振構造建物の応答評価 
English:RESPONSE EVALUATION OF PASSIVE CONTROL STRUCTURE WITH VISCOUS DAMPERS CONSIDERING ITS PERFORMANCE DECREMENT UNDER LONG-PERIOD GROUND MOTION 
Author
Japanese: 佐藤大樹, 長山祥, 笠井和彦, 松田和浩.  
English: Daiki Sato, Sho Nagayama, KAZUHIKO KASAI, Kazuhiro Matsuda.  
Language Japanese 
Journal/Book name
Japanese:日本建築学会技術報告集 
English:AIJ Journal of Technology and Design 
Volume, Number, Page Vol. 24    No. 56    pp. 59-62
Published date Feb. 2018 
Publisher
Japanese:日本建築学会 
English:Architectural Institute of Japan 
Conference name
Japanese: 
English: 
Conference site
Japanese: 
English: 
File
DOI https://doi.org/10.3130/aijt.24.59
Abstract The purpose of this paper is to carry out a response evaluation of passive control structure with viscous dampers considering its performance decrement under long-period ground motion. An analytical model of the viscous damper that considered the performance decrement caused by long-period cyclic loading was proposed in this paper, and its accuracy was confirmed by comparing with test results. The time history response analysis using 20-storey model with the proposed viscous dampers was performed. It was verified that the response of the passive control structure with viscous dampers increases under some long-period ground motions.

©2007 Tokyo Institute of Technology All rights reserved.