論文

責任著者
2020年10月

Experimental Study of the Ductility of a Submerged Arc Welded Corner Joint in a High-Performance Steel Built-Up Box Column

International Journal of Steel Structures
  • Satoshi Yamada
  • ,
  • Yuko Shimada
  • ,
  • Takanori Ishida
  • ,
  • Yuka Matsumoto
  • ,
  • Jun Iyama
  • ,
  • Hiroumi Shimokawa
  • ,
  • Hiroshi Ito
  • ,
  • Satoshi Aoyagi

20
5
開始ページ
1454
終了ページ
1464
記述言語
掲載種別
研究論文(学術雑誌)
DOI
10.1007/s13296-020-00379-5
出版者・発行元
Springer Science and Business Media LLC

<title>Abstract</title>
Submerged arc welding, which is generally used for the corner joint of box-section columns, is a welding process with a high heat input. The influence on the strength and toughness of the heat-affected zone is an important concern, especially when used with a high-performance steel that may be more susceptible to heat input. The ductility of the welded corner joint is one of the important factors to ensure safety against external forces, such as during severe earthquakes. In this study, a series of material and cyclic loading tests of the corner joint comprising SA440C high-performance steel fabricated by submerged arc welding were conducted. The experimental results indicated that the welded corner joint comprising SA440C steel is ductile enough to dissipate input energy caused by the strong ground motion from an earthquake.

リンク情報
DOI
https://doi.org/10.1007/s13296-020-00379-5
J-GLOBAL
https://jglobal.jst.go.jp/detail?JGLOBAL_ID=202002242392588806
URL
http://link.springer.com/content/pdf/10.1007/s13296-020-00379-5.pdf
URL
http://link.springer.com/article/10.1007/s13296-020-00379-5/fulltext.html
ID情報
  • DOI : 10.1007/s13296-020-00379-5
  • ISSN : 1598-2351
  • eISSN : 2093-6311
  • J-Global ID : 202002242392588806

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