Column foot structure for connection of triangle steel frame and reinforced concrete column
A technology for reinforced concrete columns and connecting columns, which is applied to building components, building structures, roofs, etc., can solve problems such as difficulty in embedding parts and increased difficulty in construction, and achieve the effects of convenient construction, simple and practical structure, and good stability.
Inactive Publication Date: 2017-06-30
SHENYANG ALUMINIUM MAGNESIUM INSTITUTE
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Problems solved by technology
However, due to the large number of steel bars at the top of the concrete column, it is difficult to pre-embed the embedded parts with shear keys, and the outsourcing of concrete to the inclined steel column also increases the difficulty of construction.
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Embodiment Construction
[0013] Such as Figure 1-4 As shown, one includes a vertical steel column 2, a column bottom steel plate 6, studs 3, reserved bolts 5, reserved steel bars 7 and outsourcing concrete 4, and the column bottom steel plate 6 is fixedly welded on the vertical steel column 2, the stud 3 is welded on the vertical steel column 2, the reserved bolt 5 and the reserved steel bar 7 are reserved on the top of the reinforced concrete column 8, and the column bottom steel plate 6 passes through the The reserved bolts 5 are connected with the reinforced concrete column 8, and the outsourcing concrete 4 is poured outside the vertical steel column 2 and the reserved steel bar 7, and the upper end of the vertical steel column 2 exposes the outsourcing concrete 4 and the inclined steel column 1 of the triangular rigid frame are fixedly connected together, and the triangular rigid frame and the reinforced concrete column 8 are connected to form an integral structure.
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The invention relates to a column base structure of a triangular rigid frame, in particular to a column base structure connecting a triangular rigid frame and a reinforced concrete column. The technical scheme of the present invention is as follows: a column base structure connecting a triangular rigid frame and a reinforced concrete column, including a vertical steel column, a column bottom steel plate, reserved bolts, reserved steel bars and outsourcing concrete, and the column bottom steel plate is fixedly arranged on At the lower end of the vertical steel column, the reserved bolts and reserved steel bars are arranged on the top of the reinforced concrete column, and the steel plate at the bottom of the column is connected with the reinforced concrete column through the reserved bolts. The columns and the reserved steel bars are poured with the outsourcing concrete, and the upper ends of the vertical steel columns expose the outsourcing concrete and are fixedly connected with the inclined steel columns of the triangular rigid frame. The triangular rigid frame and the reinforced concrete column connecting column foot structure provided by the invention have simple and practical structure and convenient construction.
Description
technical field [0001] The invention relates to a column base structure of a triangular rigid frame, in particular to a column base structure connecting a triangular rigid frame and a reinforced concrete column. Background technique [0002] The conventional triangular rigid frame is connected to the roof by reserving embedded parts at the top of the concrete column, setting shear keys under the embedded parts, and the steel plate at the bottom of the oblique steel column is directly welded to the embedded parts. Outsourced concrete. However, due to the large number of steel bars at the top of the concrete column, it is difficult to pre-embed the embedded parts with shear keys, and the concrete outsourcing of the oblique steel column also increases the difficulty of construction. Contents of the invention [0003] The invention provides a column foot structure connecting a triangular rigid frame and a reinforced concrete column, which has a simple and practical structure ...
Claims
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Login to View More IPC IPC(8): E04B7/00E04B1/38
CPCE04B7/00E04B1/38
Inventor刘玮玥王春姜兴东
OwnerSHENYANG ALUMINIUM MAGNESIUM INSTITUTE