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A platform for research: civil engineering, architecture and urbanism
STEEL PANEL FOR COMPOSITE FLOOR SLAB, AND COMPOSITE FLOOR SLAB
PROBLEM TO BE SOLVED: To provide a steel panel for a composite floor slab and a composite floor slab, the steel panel having a structure that facilitates flowing of concrete at a time of construction and facilitating making of a highly rigid composite floor slab, and the composite floor slab having a structure that facilitates flowing of concrete at a time of construction and being highly rigid.SOLUTION: A steel panel for a composite floor slab includes a bottom steel plate 12, a plurality of angle steels 14 positioned on a surface of the bottom steel plate 12 to be parallel to each other in a longitudinal direction thereof, and a displacement stopper 21 provided on the surface of the bottom steel plate 12. A plate-like part on a side of the angle steel 14 is welded on the surface of the bottom steel plate 12. An angle formed by the plate-like part on the side of the angle steel 14 welded on the bottom steel plate 12 and the bottom steel plate 12 is less than 90°. A plate-like part on the other side of the angle steel 14 is inclined in a direction away from the bottom steel plate 12.SELECTED DRAWING: Figure 1
【課題】施工時にコンクリートを流動させやすい構造であって、かつ、高剛性の合成床版を得やすい合成床版用鋼材パネルならびに施工時にコンクリートを流動させやすい構造であって、かつ、高剛性である合成床版を提供する。【解決手段】底鋼板１２と、底鋼板１２の一方の面に自身の長手方向がお互いに略平行となるように配置された複数の山形鋼１４と、底鋼板１２の前記一方の面に設けられたずれ止め２１と、を備え、山形鋼１４の一方の板状部は底鋼板１２の前記一方の面に溶接されており、底鋼板１２に溶接された山形鋼１４の一方の板状部と底鋼板１２とのなす角は９０°未満であり、山形鋼１４の他方の板状部は底鋼板１２から遠ざかる方向に傾斜している。【選択図】図１
STEEL PANEL FOR COMPOSITE FLOOR SLAB, AND COMPOSITE FLOOR SLAB
PROBLEM TO BE SOLVED: To provide a steel panel for a composite floor slab and a composite floor slab, the steel panel having a structure that facilitates flowing of concrete at a time of construction and facilitating making of a highly rigid composite floor slab, and the composite floor slab having a structure that facilitates flowing of concrete at a time of construction and being highly rigid.SOLUTION: A steel panel for a composite floor slab includes a bottom steel plate 12, a plurality of angle steels 14 positioned on a surface of the bottom steel plate 12 to be parallel to each other in a longitudinal direction thereof, and a displacement stopper 21 provided on the surface of the bottom steel plate 12. A plate-like part on a side of the angle steel 14 is welded on the surface of the bottom steel plate 12. An angle formed by the plate-like part on the side of the angle steel 14 welded on the bottom steel plate 12 and the bottom steel plate 12 is less than 90°. A plate-like part on the other side of the angle steel 14 is inclined in a direction away from the bottom steel plate 12.SELECTED DRAWING: Figure 1
【課題】施工時にコンクリートを流動させやすい構造であって、かつ、高剛性の合成床版を得やすい合成床版用鋼材パネルならびに施工時にコンクリートを流動させやすい構造であって、かつ、高剛性である合成床版を提供する。【解決手段】底鋼板１２と、底鋼板１２の一方の面に自身の長手方向がお互いに略平行となるように配置された複数の山形鋼１４と、底鋼板１２の前記一方の面に設けられたずれ止め２１と、を備え、山形鋼１４の一方の板状部は底鋼板１２の前記一方の面に溶接されており、底鋼板１２に溶接された山形鋼１４の一方の板状部と底鋼板１２とのなす角は９０°未満であり、山形鋼１４の他方の板状部は底鋼板１２から遠ざかる方向に傾斜している。【選択図】図１
STEEL PANEL FOR COMPOSITE FLOOR SLAB, AND COMPOSITE FLOOR SLAB
合成床版用鋼材パネルおよび合成床版
TANAKA HIROAKI (author) / SATO TAKESHI (author)
2017-06-01
Patent
Electronic Resource
Japanese
DECK PLATE FOR COMPOSITE FLOOR SLAB AND COMPOSITE FLOOR SLAB
| European Patent Office | 2020