外付け式層間変形制御装置による中低層建築物の地震応答制御  [in Japanese] SEISMIC RESPONSE CONTROL OF MID- AND LOW-RISE BUILDINGS USING EXTERNAL STORY DEFLECTION CONTROL DEVICES  [in Japanese]

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Author(s)

    • 宮津 裕次 MIYAZU Yuji
    • 広島大学大学院工学研究院 助教・博士(工学) Assistant Prof., Graduate School of Engineering, Hiroshima Univ., Dr. Eng.
    • 曽田 五月也 SODA Satsuya
    • 早稲田大学創造理工学部建築学科 教授・工博 Prof., Dept. of Architecture, School of Creative Science and Engineering, Waseda Univ., Dr. Eng.

Abstract

 This study proposes a seismic response control device which prevents mid- and low-rise buildings from collapsing at specific story under severe earthquake ground motions. The device consists of the frame and the passive damper, which are mounted outside of the building. First, we constructed an analytical model of the device using a mass-spring-damper system and then performed time history seismic response analysis of the four-story steel buildings. We confirmed that the proposed device equalizes deflection of all the stories and reduces the maximum story deflection without excessive increase of the maximum response acceleration.

Journal

  • Journal of Structural and Construction Engineering (Transactions of AIJ)

    Journal of Structural and Construction Engineering (Transactions of AIJ) 80(710), 561-570, 2015

    Architectural Institute of Japan

Codes

  • NII Article ID (NAID)
    130005069400
  • NII NACSIS-CAT ID (NCID)
    AN10438559
  • Text Lang
    JPN
  • ISSN
    1340-4202
  • NDL Article ID
    026312663
  • NDL Call No.
    Z16-1419
  • Data Source
    NDL  J-STAGE 
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