Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BEAM JOINT DEVICE FOR SQUARE STEEL PIPE COLUMN
To provide an inner diaphragm form of a non-bracket method which can guarantee structural performance with less welding workload, in a beam joint device for a square steel pipe column in a steel frame building.SOLUTION: In a joint structure for joining using a square steel pipe column and an H-shaped steel beam, at a place where bolt joint is performed with the H-shaped steel beam, a plurality of bolt holes coinciding with bolt holes on a beam end surface are provided in a square steel pipe column 1. A core box 2 made of square steel pipe steel which is slightly smaller than the inner diameter of the square steel pipe column 1, whose length is larger than the beam depth of the H-shaped steel beam, and which has a plurality of nuts 4 and bolt through-holes 5 on an inner surface wall is inserted inside the square steel pipe column 1. In a gap between an inner surface of the square steel pipe column 1 and an outer surface of the core box 2, a plurality of plates 3 come into contact and are welded 6.SELECTED DRAWING: Figure 1
【課題】本発明は、鉄骨構造建築物における角形鋼菅柱の梁接合用装置において、溶接作業負担が少なくて構造性能の担保ができる、ノンブラケット工法の内ダイアフラム形式を提供すること。【解決手段】角形鋼管柱とＨ形鋼梁を用いた接合する接合構造にあって、Ｈ形鋼梁端部とボルト接合を行う箇所で、該梁端面のボルト孔に合致している複数のボルト孔を設けた角形鋼菅柱１にあって、前記角形鋼菅柱１の内径よりひと回り小さく、長さが前記Ｈ形鋼梁の梁成より大きくて、内面壁には、複数のナット４とボルト貫通孔５を有している角形鋼菅鋼からなるコアボックス２を、前記角形鋼菅柱１の内部に挿入し、前記角形鋼菅柱１の内面と前記コアボックス２外面との隙間には、複数のプレ−ト３を当接し、溶着６していること。【選択図】図１
BEAM JOINT DEVICE FOR SQUARE STEEL PIPE COLUMN
To provide an inner diaphragm form of a non-bracket method which can guarantee structural performance with less welding workload, in a beam joint device for a square steel pipe column in a steel frame building.SOLUTION: In a joint structure for joining using a square steel pipe column and an H-shaped steel beam, at a place where bolt joint is performed with the H-shaped steel beam, a plurality of bolt holes coinciding with bolt holes on a beam end surface are provided in a square steel pipe column 1. A core box 2 made of square steel pipe steel which is slightly smaller than the inner diameter of the square steel pipe column 1, whose length is larger than the beam depth of the H-shaped steel beam, and which has a plurality of nuts 4 and bolt through-holes 5 on an inner surface wall is inserted inside the square steel pipe column 1. In a gap between an inner surface of the square steel pipe column 1 and an outer surface of the core box 2, a plurality of plates 3 come into contact and are welded 6.SELECTED DRAWING: Figure 1
【課題】本発明は、鉄骨構造建築物における角形鋼菅柱の梁接合用装置において、溶接作業負担が少なくて構造性能の担保ができる、ノンブラケット工法の内ダイアフラム形式を提供すること。【解決手段】角形鋼管柱とＨ形鋼梁を用いた接合する接合構造にあって、Ｈ形鋼梁端部とボルト接合を行う箇所で、該梁端面のボルト孔に合致している複数のボルト孔を設けた角形鋼菅柱１にあって、前記角形鋼菅柱１の内径よりひと回り小さく、長さが前記Ｈ形鋼梁の梁成より大きくて、内面壁には、複数のナット４とボルト貫通孔５を有している角形鋼菅鋼からなるコアボックス２を、前記角形鋼菅柱１の内部に挿入し、前記角形鋼菅柱１の内面と前記コアボックス２外面との隙間には、複数のプレ−ト３を当接し、溶着６していること。【選択図】図１
BEAM JOINT DEVICE FOR SQUARE STEEL PIPE COLUMN
角形鋼管柱の梁接合用装置
TASHIRO MIKIO (Autor:in)
26.12.2019
Patent
Elektronische Ressource
Japanisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
| Europäisches Patentamt | 2021
Non-orthogonal square steel pipe column-H-shaped steel beam joint
| Europäisches Patentamt | 2023