Internal reinforcing type beam column joint and mounting method thereof

Abstract

The invention provides an internal reinforcing type beam column joint and a mounting method thereof, and belongs to the field of building structures. According to the internal reinforcing type beam column joint and the mounting method thereof, the problem that an existing beam column joint is low in construction efficiency and strength is solved. The internal reinforcing type beam column joint comprises column bodies and beam bodies, the column bodies comprise column plates, each beam body comprises wing plates and web plates, and the end parts of the two wing plates form a V shape; a joint located in each column body is further included; each joint comprises four triangular tubular connecting tubes, and each connecting tube comprises two reinforcing plates and connecting plates; a squaretube shape is formed by surrounding of the four connecting plates, and the four connecting tubes are embedded in the column bodies; the outer side faces of the connecting plates and the inner side faces of the column plates are fixed; external perforations and internal perforations are formed in the column plates and the connecting plates, and the beam bodies penetrate into the external perforations and the internal perforations; the end parts of the wing plates are welded to the inner side faces of the reinforcing plates, and the two column bodies are connected in an aligning mode; and the top ends of the connecting tubes extend out of the top ends of the column bodies and are embedded in the column body located on the upper part, and the connecting plates are connected with the column plates through fasteners. The internal reinforcing type beam column joint cleverly utilizes the four connecting tubes to rapidly reinforce and install the beam bodies and the column bodies.

Description

technical field [0001] The invention belongs to the technical field of building steel structures, and relates to an internally reinforced beam-column joint and an installation method thereof. Background technique [0002] In the steel structure buildings that are widely used at present, it is usually necessary to install the beam body on the side of the column body. The existing method generally directly connects the end of the beam body with the outer wall of the column body through connecting steel plates, which not only needs to connect multiple steel plates, but also leads to low construction efficiency. At the same time, the connection between the steel plate and the beam body and the column body is under a large force, and the adjacent beam body is an independent structure, which cannot achieve a stable connection between the adjacent beam bodies, and the connection part is kept outside, which is easy to corrode and rust the connection parts, and then It affects the st...

AI Technical Summary

Problems solved by technology

[0002] In the steel structure buildings that are widely used at present, it is usually necessary to install the beam body on the side of the column body. The existing method generally directly connects the end of the beam body with the outer wall of the column body through connecting steel plates, which not only needs to connect multiple steel plates, but also leads to low construction efficiency. At the same time, the connection between the steel plate and the beam body and the column body is under a large force, and the adjacent beam body is an independent structure, which cannot achieve a stable connection between the adjacent beam bodies, and the connection part is kept outside, which is easy to corrode and rust the connection parts, and then It affects the stability of the steel structure and affects the safety of the building, so it is necessary to improve

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