Seismic displacement control of baseisolated structures using complex stiffness model

Koju Ikago, Norio Inoue

研究成果: Article査読

3 被引用数 (Scopus)

抄録

Study on frequency transfer characteristics of a displacement-dependent damper modeled by complex stiffness shows that it has advantage in reduction of base shear and maximum response acceleration of the superstructure of a base-isolated building compared with a conventional velocity-dependent damper such as an oil damper. To realize a displacement-dependent damper, a simple control rule to simulate the complex damping model for active or semi-active dampers is proposed.

本文言語English
ページ(範囲)1653-1660
ページ数8
ジャーナルJournal of Structural and Construction Engineering
75
655
DOI
出版ステータスPublished - 2010 9 1

ASJC Scopus subject areas

  • Architecture
  • Building and Construction

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