An experimental study on buckling strength of stainless steel columns with gusset plates

A. Matsuo, S. Sthapit, A. Shibuya, Y. Shimura, Y. Kobayashi, K. Ono

研究成果: Conference contribution

抄録

The damage of corrosion at lateral bracings and sway bracings has been reported and some of them are serious damage. Stainless steel has high corrosion resistance. Therefore, by applying stainless steel to such members, it is expected that the maintenance cost for corrosion can be reduced. In order to use stainless steel for lateral bracings and sway bracings, it is necessary to grasp the buckling strength. However, there are insufficient data of stainless steel compared with the conventional steel. Therefore, the compression test on the stainless steel column was conducted in this study. The test specimen was designed based on the investigation of the configurations of lateral bracings and sway bracings in actual existing steel bridges. The experimental results show the displacement of the column was increased rapidly and the slippage in bolted connection was observed after the maximum load. The test results were compared with the ultimate strength curve described in "Specifications for Highway Bridges" in Japan. The result indicates the possibility that the buckling strength of the stainless steel column can be evaluated by ultimate strength curve in the current design specifications.

本文言語English
ホスト出版物のタイトルEASEC16 - Proceedings of the 16th East Asian-Pacific Conference on Structural Engineering and Construction, 2019
編集者Chien Ming Wang, Sritawat Kitipornchai, Vinh Dao
出版社Springer Science and Business Media Deutschland GmbH
ページ1427-1437
ページ数11
ISBN(印刷版)9789811580789
DOI
出版ステータスPublished - 2021
イベント16th East Asian-Pacific Conference on Structural Engineering and Construction, 2019 - Brisbane, Australia
継続期間: 2019 12 32019 12 6

出版物シリーズ

名前Lecture Notes in Civil Engineering
101
ISSN(印刷版)2366-2557
ISSN(電子版)2366-2565

Conference

Conference16th East Asian-Pacific Conference on Structural Engineering and Construction, 2019
CountryAustralia
CityBrisbane
Period19/12/319/12/6

ASJC Scopus subject areas

  • Civil and Structural Engineering

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