Study of the Welding Process for Improving the Deformation Capacity of the Beam-to-column Joint

Kasai, Ryu; Suzuki, Reiichi; Suga, Tetsuo; Nakagomi, Tadao

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タイトル	Study of the Welding Process for Improving the Deformation Capacity of the Beam-to-column Joint
著者	Kasai, Ryu Kasai, Ryu
	Suzuki, Reiichi Suzuki, Reiichi
	Suga, Tetsuo Suga, Tetsuo
	Nakagomi, Tadao Nakagomi, Tadao
キーワード等	Column-to-beam joint
	MAG welding
	Non-steel-backing
	Backing metal
	Flux-cored wire
	Overhead position
	Overlaying
	Seismic resistance
抄録	In order to improve the seismic resistance of the baem-to-column joint, the authers have studied the welding procedures that can reduce the stress concentration induced by steel backing and scallop toe,maintaining the merits of the on-site welding without bracket.Consequently,it has been found that the seismic resistance of the joint can be improved by employing the backing-less process that replaces the steel backing with the overhead MAG weld made using a special flux-cored wire and by applying the reinforcement buildup welding at the scallop toe by MAG welding with a conventional solid wire.
公開者	大阪大学接合科学研究所
公開者の別表記	Joining and Welding Research Institute, Osaka University
公開者 (ヨミ)	オオサカダイガクセツゴウカガクケンキュウジョ
掲載誌名	Transactions of JWRI
巻	44
号	1
開始ページ	1
終了ページ	8
刊行年月	2015-06
ISSN	03874508
NCID	AA00867058
URL	http://hdl.handle.net/11094/57266
言語	英語

著者版フラグ	publisher
NII資源タイプ	紀要論文
ローカル資源タイプ	紀要論文
dcmi資源タイプ	text
DCTERMS.bibliographicCitation	Transactions of JWRI.44(1) P.1-P.8
DC.title	Study of the Welding Process for Improving the Deformation Capacity of the Beam-to-column Joint
DC.creator	Kasai, Ryu
	Suzuki, Reiichi
	Suga, Tetsuo
	Nakagomi, Tadao
DC.publisher	大阪大学接合科学研究所
DC.language" scheme="DCTERMS.RFC1766	英語
DCTERMS.issued" scheme="DCTERMS.W3CDTF	2015-06
DC.identifier" scheme="DCTERMS.URI	http://hdl.handle.net/11094/57266
DC.subject	Column-to-beam joint
	MAG welding
	Non-steel-backing
	Backing metal
	Flux-cored wire
	Overhead position
	Overlaying
	Seismic resistance
DCTERMS.abstract	In order to improve the seismic resistance of the baem-to-column joint, the authers have studied the welding procedures that can reduce the stress concentration induced by steel backing and scallop toe,maintaining the merits of the on-site welding without bracket.Consequently,it has been found that the seismic resistance of the joint can be improved by employing the backing-less process that replaces the steel backing with the overhead MAG weld made using a special flux-cored wire and by applying the reinforcement buildup welding at the scallop toe by MAG welding with a conventional solid wire.
citation_title	Study of the Welding Process for Improving the Deformation Capacity of the Beam-to-column Joint
citation_author	Kasai, Ryu
	Suzuki, Reiichi
	Suga, Tetsuo
	Nakagomi, Tadao
citation_publisher	大阪大学接合科学研究所
citation_language	英語
citation_date	2015-06
citation_journal_title	Transactions of JWRI
citation_volume	44
citation_issue	1
citation_firstpage	1
citation_lastpage	8
citation_issn	03874508
citation_public_url	http://hdl.handle.net/11094/57266
citation_keywords	Column-to-beam joint
	MAG welding
	Non-steel-backing
	Backing metal
	Flux-cored wire
	Overhead position
	Overlaying
	Seismic resistance

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