Experimental Study on Repair Welding to Steel Bridges under Loading(Welding Mechanics, Strength & Design)
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概要
- 論文の詳細を見る
Welding is used more or less in almost all case in repair or strengthening works. One of the characteristic features of repair or strengthening welding is to be performed under loading. Load carrying capacity of structures decreases temporarily during welding because of welding heat. So, safety during welding under loading should be examined. Also welding under loading may reduce ultimate strength after repair or strengthening work because large deformation and additional residual stress are introduced in the members. In this paper, fillet welds between bearing stiffeners and web plate are repaired using welding under loading and safety during welding and ultimate strength after welding are studied.
- 大阪大学の論文
著者
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SUZUKI Hiroyuki
Osaka University
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TANAKA Masato
Tokyo Rika Daigaku
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Horikawa Kohsuke
Osaka Univ.
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Tanaka Masato
Tokyo Denki University
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Suzuki Hiroyuki
Osaka Univ.
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