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A platform for research: civil engineering, architecture and urbanism
COMPOSITE FLOOR SLAB
To provide a composite floor slab which enables weight reduction, upsizing of members, reduction of construction labor, and cost reduction.SOLUTION: A composite floor slab A in which concrete 2 is placed above a bottom steel plate 1 and the bottom steel plate 1 and the concrete 2 are integrally formed, comprises: a hollow structure 4 in which a plurality of tubular members 3 are integrally fixed at a prescribed interval on an inner surface of the bottom steel plate 1 on which the concrete 2 is to be placed; and a plurality of non slip steel plates 6 erected and fixed on the inner surface of the bottom steel plate 1.SELECTED DRAWING: Figure 1
【課題】軽量化を図り、部材を大型化し、施工手間を減少させ、コストダウンを可能にする合成床版を提供する。【解決手段】底鋼板１の上方にコンクリート２を打設し、底鋼板１とコンクリート２を一体成形してなる合成床版Ａにおいて、底鋼板１のコンクリート２を打設する側の内面側に、複数の管状部材３を所定の間隔をあけて一体に固着してなる中空構造体４を備えるとともに、底鋼板１の内面に固着して立設した複数のずれ止め鋼板６を備えて構成する。【選択図】図１
COMPOSITE FLOOR SLAB
To provide a composite floor slab which enables weight reduction, upsizing of members, reduction of construction labor, and cost reduction.SOLUTION: A composite floor slab A in which concrete 2 is placed above a bottom steel plate 1 and the bottom steel plate 1 and the concrete 2 are integrally formed, comprises: a hollow structure 4 in which a plurality of tubular members 3 are integrally fixed at a prescribed interval on an inner surface of the bottom steel plate 1 on which the concrete 2 is to be placed; and a plurality of non slip steel plates 6 erected and fixed on the inner surface of the bottom steel plate 1.SELECTED DRAWING: Figure 1
【課題】軽量化を図り、部材を大型化し、施工手間を減少させ、コストダウンを可能にする合成床版を提供する。【解決手段】底鋼板１の上方にコンクリート２を打設し、底鋼板１とコンクリート２を一体成形してなる合成床版Ａにおいて、底鋼板１のコンクリート２を打設する側の内面側に、複数の管状部材３を所定の間隔をあけて一体に固着してなる中空構造体４を備えるとともに、底鋼板１の内面に固着して立設した複数のずれ止め鋼板６を備えて構成する。【選択図】図１
COMPOSITE FLOOR SLAB
合成床版
TAKIMOTO KAZUYUKI (author) / TANAKA HIROKAZU (author) / YAMAMOTO MASASHI (author) / OKUBO NORIHITO (author)
2019-07-22
Patent
Electronic Resource
Japanese
DECK PLATE FOR COMPOSITE FLOOR SLAB AND COMPOSITE FLOOR SLAB
| European Patent Office | 2020