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A platform for research: civil engineering, architecture and urbanism
Thin-walled section steel skeleton structure in concrete beam
The invention discloses a thin-walled section steel skeleton structure in a concrete beam and belongs to the technical fields of structural designs, and prefabrication and assembly. The thin-walled section steel skeleton structure in the concrete beam comprises two groups of main thin-walled section steels which are horizontally arranged in a vertical direction, the sections of the main thin-walled section steels are C-shaped, and each group of the main thin-walled section steels comprises two main thin-walled section steels which are fixedly connected by a pulling sheet, secondary thin-walled section steels are arranged on the convex surfaces of the main thin-walled section steels, the sections of the secondary thin-walled section steels are Z-shaped, and the secondary thin-walled section steels and the main thin-walled section steels are mutually vertical. Compared with the prior art, through the mutual pulling fixation among the main thin-walled section steels, the pulling sheets and the secondary thin-walled section steels and by virtue of a specific structural form, the thin-walled section steel skeleton structure in the concrete beam, disclosed by the invention, can be used for replacing a reinforcement structure to bear the construction loads of a formwork, unhardened concrete and the like, thus omitting lots of field construction work amount; the durability of steel ribs can be ensured through the combination of concrete and the thin-walled section steels, stress on concrete, and tension and stress on the thin-walled section steels.
Thin-walled section steel skeleton structure in concrete beam
The invention discloses a thin-walled section steel skeleton structure in a concrete beam and belongs to the technical fields of structural designs, and prefabrication and assembly. The thin-walled section steel skeleton structure in the concrete beam comprises two groups of main thin-walled section steels which are horizontally arranged in a vertical direction, the sections of the main thin-walled section steels are C-shaped, and each group of the main thin-walled section steels comprises two main thin-walled section steels which are fixedly connected by a pulling sheet, secondary thin-walled section steels are arranged on the convex surfaces of the main thin-walled section steels, the sections of the secondary thin-walled section steels are Z-shaped, and the secondary thin-walled section steels and the main thin-walled section steels are mutually vertical. Compared with the prior art, through the mutual pulling fixation among the main thin-walled section steels, the pulling sheets and the secondary thin-walled section steels and by virtue of a specific structural form, the thin-walled section steel skeleton structure in the concrete beam, disclosed by the invention, can be used for replacing a reinforcement structure to bear the construction loads of a formwork, unhardened concrete and the like, thus omitting lots of field construction work amount; the durability of steel ribs can be ensured through the combination of concrete and the thin-walled section steels, stress on concrete, and tension and stress on the thin-walled section steels.
Thin-walled section steel skeleton structure in concrete beam
SHEN YINGKUN (author) / LI NING (author)
2015-09-09
Patent
Electronic Resource
English
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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