A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COLD-FORMED SQUARE STEEL PIPE AND COLUMN BEAM JOINT
PROBLEM TO BE SOLVED: To provide a cold-formed square steel pipe and a column beam joint having high breaking resistance performance.SOLUTION: A cold-formed square steel pipe 1 according to the present invention is a cold-formed square steel pipe to be used as a column to which a through diaphragm 2 is welded and has a curved concave portion 5 with a reduced plate thickness at a part of a corner part 7 of the cold-formed square steel pipe 1 in the vicinity of a through diaphragm welding bead toe 4.SELECTED DRAWING: Figure 1
【課題】耐破断性能の高い冷間成形角形鋼管および柱梁接合部を提供する。【解決手段】本発明に係る冷間成形角形鋼管１は、通しダイアフラム２が溶接され、柱として用いられる冷間成形角形鋼管であって、通しダイアフラム溶接ビード止端部４近傍の冷間成形角形鋼管１の角部７の一部に、板厚が減少した曲面状の凹部５を有することを特徴とする。【選択図】図１
COLD-FORMED SQUARE STEEL PIPE AND COLUMN BEAM JOINT
PROBLEM TO BE SOLVED: To provide a cold-formed square steel pipe and a column beam joint having high breaking resistance performance.SOLUTION: A cold-formed square steel pipe 1 according to the present invention is a cold-formed square steel pipe to be used as a column to which a through diaphragm 2 is welded and has a curved concave portion 5 with a reduced plate thickness at a part of a corner part 7 of the cold-formed square steel pipe 1 in the vicinity of a through diaphragm welding bead toe 4.SELECTED DRAWING: Figure 1
【課題】耐破断性能の高い冷間成形角形鋼管および柱梁接合部を提供する。【解決手段】本発明に係る冷間成形角形鋼管１は、通しダイアフラム２が溶接され、柱として用いられる冷間成形角形鋼管であって、通しダイアフラム溶接ビード止端部４近傍の冷間成形角形鋼管１の角部７の一部に、板厚が減少した曲面状の凹部５を有することを特徴とする。【選択図】図１
COLD-FORMED SQUARE STEEL PIPE AND COLUMN BEAM JOINT
冷間成形角形鋼管および柱梁接合部
NAKAGAWA YOSHI (author) / UMEDA TOSHIHIRO (author) / ISHII TAKUMI (author) / KAMURA HISAYA (author)
2018-05-10
Patent
Electronic Resource
Japanese
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