SIDE-REINFORCING RIGID STRUCTURE FOR STEEL BEAM

To provide a side-reinforcing rigid structure for a steel beam, which is easily constructed and capable of suppressing the increase of a steel frame quantity and the increase of machining time and labor.SOLUTION: The side-reinforcing rigid structure comprises: a steel beam 3 that has an upper flange...

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Bibliographische Detailangaben
Hauptverfasser:	HARADA HIROYUKI, KISHIKI SHOICHI, EGASHIRA HIROSHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BUILDING BUILDING MATERIALS CEILINGS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS ROOFS STRUCTURAL ELEMENTS WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	To provide a side-reinforcing rigid structure for a steel beam, which is easily constructed and capable of suppressing the increase of a steel frame quantity and the increase of machining time and labor.SOLUTION: The side-reinforcing rigid structure comprises: a steel beam 3 that has an upper flange 6, a lower flange 7 and a web 8; a ferroconcrete slab 4 that is provided on the steel beam 3; and a plurality of bored steel-plate dowels 10 that are joined to the upper surface of the upper flange 6 and buried in the slab 4 so as to extend in a direction (X direction) orthogonal to the axial direction of the steel beam 3.SELECTED DRAWING: Figure 3 【課題】鉄骨量の増大及び鉄骨梁の加工手間の増大を抑制でき、且つ施工が容易な鉄骨梁の横補剛構造を提供する。【解決手段】上フランジ６、下フランジ７及びウェブ８を有する鉄骨梁３と、鉄骨梁３の上に設けられた鉄筋コンクリート製のスラブ４と、鉄骨梁３の軸方向に直交する方向（Ｘ方向）に延在するように上フランジ６の上面に接合されてスラブ４に埋設された複数の孔あき鋼板ジベル１０とを備える構成とする。【選択図】図３