サブマージアーク溶接による先組みビルトH梁端接合部の塑性変形能力
書誌事項
- タイトル別名
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- PLASTIC DEFORMATION CAPACITY OF PRE-ASSEMBLED TYPE BUILT-UP H-SHAPED BEAM BY SUBMERGED ARC WELDING
- (Relationship Between Plastic Deformation Capacity and Toughness of Submerged Arc Weld Metal)
- （梁端接合部の塑性変形能力とサブマージアーク溶接金属の靱性の関係）
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説明
<p>This paper investigates the toughness of submerged arc weld metal included in preassembled type build-up H-shaped beam which prevent the premature brittle fracture of moment connection. Deformation capacities before fracture of many kind of moment connections containing rolled H-shaped section beam are analyzed statistically and the indices of the deformation capacity are defined to evaluate the toughness. The relationship between the deformation capacity of the moment connection containing pre-assembled type build-up H-shaped beam and the toughness are investigated considering with the destruction property and the effect of loading protocol using the indices, which reveals the necessary value of the toughness to prevent the premature brittle fracture.</p>
収録刊行物
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- 鋼構造論文集
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鋼構造論文集 26 (101), 101_31-101_42, 2019-03-25
一般社団法人 日本鋼構造協会
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詳細情報 詳細情報について
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- CRID
- 1390002184881230720
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- NII論文ID
- 130007808080
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- ISSN
- 18840329
- 18809928
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可