Structural investigation and seismic performance evaluation of traditional wooden houses in Gojoshinmachi in Nara prefecture in Japan

Yasuhiro Nambu, Mina Sugino, Sunao Kobayashi, Noriko Takiyama, Chiaki Watanabe, Yasuhiro Hayashi

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

1 被引用数 (Scopus)

抄録

Gojoshinmachi in Nara, which was designated as Important Preservation District for Groups of Historic Buildings (IPDGHB) in 2010, has a large number of traditional wooden houses. In this area, damage resulting from the next Nankai earthquake is concerned. Therefore, to understand structural characteristics of the houses in Gojoshinmachi, first, we conduct structural investigation of several houses and evaluate their seismic performance. Next, we compare structural characteristics among traditional wooden houses in other 6 regions. The following can be stated. a) The width of frontage of the houses in Gojoshinmachi is large. b) Yield base shear coefficients Cy in both weak axis and strong axis are small. Moreover, Cy of some houses in weak axis falls below 0.1. c) The average of Cy is smaller than other regions. This is because there is a tendency that the width of frontage of house increases, the value of the yield base shear per unit first floor area decreases.

本文言語英語
ホスト出版物のタイトルWCTE 2016 - World Conference on Timber Engineering
出版社Vienna University of Technology
ISBN(電子版)9783903039001
出版ステータス出版済み - 1月 1 2016
外部発表はい
イベント2016 World Conference on Timber Engineering, WCTE 2016 - Vienna, オーストリア
継続期間: 8月 22 20168月 25 2016

出版物シリーズ

名前WCTE 2016 - World Conference on Timber Engineering

その他

その他2016 World Conference on Timber Engineering, WCTE 2016
国/地域オーストリア
CityVienna
Period8/22/168/25/16

!!!All Science Journal Classification (ASJC) codes

  • 林業
  • 土木構造工学
  • 建築および建設
  • 建築

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