Verification of structural health assessment method using full-scale collapse test of four-story steel building

Yushi Shinagawa, Akira Mita

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, the health status of a full-scale four-story steel building is investigated using the data of collapse test at the E-defense in Hyogo Prefecture, Japan. We extracted the features such as hysteretic characteristics, story drift angle, natural frequency and shapes using only the acceleration data of the collapse test. We evaluated the reliability and the correlation of the features with structural damage. Moreover, we proposed the preferred index for the damage detection.

Original languageEnglish
Title of host publicationKey Engineering Materials
Pages174-183
Number of pages10
Volume558
DOIs
Publication statusPublished - 2013
Event4th Asia-Pacific Workshop on Structural Health Monitoring - Melbourne, VIC, Australia
Duration: 2012 Dec 52012 Dec 7

Publication series

NameKey Engineering Materials
Volume558
ISSN (Print)10139826

Other

Other4th Asia-Pacific Workshop on Structural Health Monitoring
CountryAustralia
CityMelbourne, VIC
Period12/12/512/12/7

Fingerprint

Damage detection
Steel
Natural frequencies
Health

Keywords

  • Full-scale collapse test
  • Maximum story drift
  • Subspace method
  • System identification

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Verification of structural health assessment method using full-scale collapse test of four-story steel building. / Shinagawa, Yushi; Mita, Akira.

Key Engineering Materials. Vol. 558 2013. p. 174-183 (Key Engineering Materials; Vol. 558).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Shinagawa, Y & Mita, A 2013, Verification of structural health assessment method using full-scale collapse test of four-story steel building. in Key Engineering Materials. vol. 558, Key Engineering Materials, vol. 558, pp. 174-183, 4th Asia-Pacific Workshop on Structural Health Monitoring, Melbourne, VIC, Australia, 12/12/5. https://doi.org/10.4028/www.scientific.net/KEM.558.174
Shinagawa, Yushi ; Mita, Akira. / Verification of structural health assessment method using full-scale collapse test of four-story steel building. Key Engineering Materials. Vol. 558 2013. pp. 174-183 (Key Engineering Materials).
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