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A platform for research: civil engineering, architecture and urbanism
Integrated steel bar formwork-free cast-in-place concrete beam
The invention discloses an integrated steel bar formwork-free cast-in-place concrete beam which comprises a U-shaped beam shell, a steel bar framework and a tie piece. The U-shaped beam shell comprises a U-shaped groove used for containing the steel bar framework, the U-shaped groove comprises two opposite side face plates and a bottom face plate, one side edges of the two side face plates are fixed to the bottom face plate, the steel bar framework is matched with the U-shaped groove so that the steel bar framework can be placed on the bottom face plate, the height of the steel bar framework in the direction perpendicular to the bottom face plate is larger than the height of the side face plate in the direction perpendicular to the bottom face plate, the length of the steel bar framework in the extending direction of the steel bar framework is larger than that of the U-shaped groove in the extending direction of the U-shaped groove, and the two ends of the tie piece are fixed to the two opposite side face plates. The cast-in-place concrete beam can avoid four procedures of formworks, steel bars, pipelines and plastering which are low in efficiency during on-site construction in theprior art.
本发明公开了一种集成钢筋免模现浇混凝土梁，包括U形梁壳、钢筋骨架和拉结件，所述U形梁壳包括用于容置所述钢筋骨架的U形槽，所述U形槽包括两个相对的侧面面板和底面面板，两个所述侧面面板一侧边固定在所述底面面板上，所述钢筋骨架与所述U形槽相匹配，以使所述钢筋骨架放置到所述底面面板上，所述钢筋骨架沿垂直于所述底面面板方向的高度大于所述侧面面板沿垂直于所述底面面板方向的高度，且所述钢筋骨架沿其延伸方向的长度大于所述U形槽沿其延伸方向的长度，所述拉结件两端分别固定在两个相对的侧面面板上；该现浇混凝土梁可以避免现有技术中现场施工时出现的效率低的“模板、钢筋、管线、抹灰”四大工序。
Integrated steel bar formwork-free cast-in-place concrete beam
The invention discloses an integrated steel bar formwork-free cast-in-place concrete beam which comprises a U-shaped beam shell, a steel bar framework and a tie piece. The U-shaped beam shell comprises a U-shaped groove used for containing the steel bar framework, the U-shaped groove comprises two opposite side face plates and a bottom face plate, one side edges of the two side face plates are fixed to the bottom face plate, the steel bar framework is matched with the U-shaped groove so that the steel bar framework can be placed on the bottom face plate, the height of the steel bar framework in the direction perpendicular to the bottom face plate is larger than the height of the side face plate in the direction perpendicular to the bottom face plate, the length of the steel bar framework in the extending direction of the steel bar framework is larger than that of the U-shaped groove in the extending direction of the U-shaped groove, and the two ends of the tie piece are fixed to the two opposite side face plates. The cast-in-place concrete beam can avoid four procedures of formworks, steel bars, pipelines and plastering which are low in efficiency during on-site construction in theprior art.
本发明公开了一种集成钢筋免模现浇混凝土梁，包括U形梁壳、钢筋骨架和拉结件，所述U形梁壳包括用于容置所述钢筋骨架的U形槽，所述U形槽包括两个相对的侧面面板和底面面板，两个所述侧面面板一侧边固定在所述底面面板上，所述钢筋骨架与所述U形槽相匹配，以使所述钢筋骨架放置到所述底面面板上，所述钢筋骨架沿垂直于所述底面面板方向的高度大于所述侧面面板沿垂直于所述底面面板方向的高度，且所述钢筋骨架沿其延伸方向的长度大于所述U形槽沿其延伸方向的长度，所述拉结件两端分别固定在两个相对的侧面面板上；该现浇混凝土梁可以避免现有技术中现场施工时出现的效率低的“模板、钢筋、管线、抹灰”四大工序。
Integrated steel bar formwork-free cast-in-place concrete beam
一种集成钢筋免模现浇混凝土梁
LI WEIXING (author) / XU WEIDONG (author) / LI PAN (author) / YUAN SHICONG (author)
2020-09-25
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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