Node with buckling-restrained braced connecting plate penetrating through beam column and manufacturing method thereof

Abstract

The invention provides a node with a buckling-restrained braced connecting plate penetrating through a beam column. The node with the buckling-restrained braced connecting plate penetrating through the beam column comprises a steel column shaped like a Chinese character "ri", a steel column interior stiffening structure, a buckling-restrained braced connecting structure and a box girder. The steelcolumn interior stiffening structure is embedded inside the steel column shaped like the Chinese character "ri" and arranged perpendicular to the steel column shaped like the Chinese character "ri".The buckling-restrained braced connecting structure comprises a connecting plate and an outer connection plate which are arranged in an integrally connected manner. One end of the connecting plate penetrates through the steel column shaped like the Chinese character "ri" and is connected with the steel column interior stiffening structure in a clamped and fixed manner and is in contact with the inner side wall of the steel column shaped like the Chinese character "ri". The other end of the connecting plate is arranged in a manner that the other end of the connecting plate is outward-bulging onthe outer wall of the steel column shaped like the Chinese character "ri". The outer connection plate is arranged in an outward-extending manner along the end face of the side, away from the steel column shaped like the Chinese character "ri", of the connecting plate. The outer connection plate and the connecting plate are connected side by side. The box girder penetrates through the outer connection plate and is arranged perpendicular to the connecting plate. One end of the box girder is connected with the outer wall of the steel column shaped like the Chinese character "ri". The invention further provides a manufacturing method for the node with the buckling-restrained braced connecting plate penetrating through the beam column. The node with the buckling-restrained braced connecting plate penetrating through the beam column is simple in design and structure, easy to operate and high in universality; and force transferring is simpler.

Description

technical field [0001] The invention belongs to the technical field of building steel structure installation, and in particular relates to a buckling-constrained support connecting plate penetrating beam-column joints and a manufacturing method thereof. Background technique [0002] The buckling restrained brace is connected to the node of the steel beam column. The conventional method is that the buckling restrained brace connecting plate is welded on the outside of the steel beam column and runs through the steel beam column corbel, and the corresponding strengthening plate is set inside the steel beam column, and the corresponding position of the steel beam column corbel is set This structure complicates the force transmission between the buckling-constrained brace and the steel beam-column, and cannot guarantee the integrity of the joint connection, making the operation cumbersome. Contents of the invention [0003] The problem to be solved by the present invention is ...

AI Technical Summary

Problems solved by technology

[0002] The buckling restrained brace is connected to the node of the steel beam column. The conventional method is that the buckling restrained brace connecting plate is welded on the outside of the steel beam column and runs through the steel beam column corbel, and the corresponding strengthening plate is set inside the steel beam column, and the corresponding position of the steel beam column corbel is set A diaphragm, this structure makes the force transmission between the buckling restrained support and the steel beam column complicated, and the integrity of the joint connection cannot be guaranteed, and the operation is cumbersome

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