Estimation of inter-story drift angle for tall buildings with three accelerometers using adaptive extended Kalman filter

Yu Suzuki, Akira Mita

Research output: Contribution to journalArticlepeer-review

Abstract

In this paper, we propose a method using adaptive extended Kalman filter (AEKF) to estimate inter-story drift angles of all stories from modal responses of a tall building. Along with the inter-story drift angles, natural frequencies, damping ratios are to be estimated. Feasibility of the proposed method is demonstrated by comparing with the existing method.

Original languageEnglish
Pages (from-to)1649-1656
Number of pages8
JournalJournal of Structural and Construction Engineering
Volume80
Issue number717
DOIs
Publication statusPublished - 2015

Keywords

  • Adaptive extended Kalman filter
  • Inter-story drift angle
  • Response estimation
  • SHM
  • Tall building

ASJC Scopus subject areas

  • Building and Construction
  • Architecture

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