A Case Study on Application of Tuned Viscous Mass Dampers to Structures with Significant Variation in Height-Wise Distribution of Mass and Stiffness

DOI

Bibliographic Information

Other Title
  • 質量分布や剛性分布が高さ方向に著しく変化する構造物への同調粘性マスダンパーの適用に関する一検討

Abstract

<p>In a structure in which substructures with greatly different masses and stiffnesses are coupled, such as a building and a steel tower built above it, height-wise distribution of mass and stiffness of the entire structure vary significantly. In such structures, it has been pointed out that when resonance with the substructure below occurs, the seismic response of the upper substructure increases significantly. This study proposes the application of a tuned viscous mass damper as a measure for seismic response control of such structures. In this paper, as a basic study, we have constructed an analysis model applying a tuned viscous mass damper to a tower-building coupled structure, to conducted a case study.</p>

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Keywords

Details 詳細情報について

  • CRID
    1390579366904953984
  • DOI
    10.60316/jcossar.10.0_348
  • ISSN
    27590909
  • Text Lang
    ja
  • Data Source
    • JaLC
  • Abstract License Flag
    Allowed

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