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Parameters study of rural buildings structures supported on slide-limited friction base isolation system

  • Gui Feng Zhao*
  • , Yu Hong Ma
  • *Corresponding author for this work
  • Guangzhou University

Research output: Contribution to journalArticlepeer-review

Abstract

Regarding the slide-limited friction base isolation technology, the total restoring force model of isolation device was provided, the motion equation of isolation system was established, and the nonlinear analysis program was worked out. The influencial factors such as friction coefficient, elastic stiffness and yield displacement of displacement-constraint device on base isolation system were analyzed in detail, and based on a great deal of analysis, the rational ranges of the parameters were given out, which can provide reference for design and application of the friction base isolation system.

Original languageEnglish
Pages (from-to)148-152
Number of pages5
JournalZhendong yu Chongji/Journal of Vibration and Shock
Volume30
Issue number11
StatePublished - Nov 2011
Externally publishedYes

Keywords

  • Base isolation
  • Friction
  • Rural buildings
  • Slide-limited device

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