Seismic and post-earthquake fire-resistive performance of conventional post& beam wall retrofitted for the reduction of post-earthquake city fire hazard in densely inhabited districts

Yuji Hasemi, Naohito Kawai, Noboru Yasui, Yosuke Shimizu, Hidemi Kamiya, Hiroki Nagamori, Masahide Murakami, Makoto Yamada, Shiro Oshiumi, Seiji Kobata, Takahiro Sakata

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Abstract

In-plane shear tests and loaded fire tests on post-shear test specimens are conducted on one-story tall conventional post-beam wooden walls retrofitted with both-sides panels for the improvement of seismic and post-earthquake fire resistance. The tests have verified high shear and post-earthquake fire performance of 12.5mm thick structural gypsum board, high density gypsum fiberboard, and ceramic-sidingandsteel-sandwichpanel externalwalls.

Original languageEnglish
Pages (from-to)163-168
Number of pages6
JournalAIJ Journal of Technology and Design
Volume14
Issue number27
DOIs
Publication statusPublished - 2008 Jun 1

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Keywords

  • Conventional post-beam construction
  • Loaded fire test
  • Shear test
  • Simultaneous seismic and fire resistance retrofit
  • Wooden densely inhabited district

ASJC Scopus subject areas

  • Architecture
  • Building and Construction

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