Connection method of main reinforcement of constructional column of infilled wall and framed girder

Abstract

The invention provides a connection method of main reinforcement of a constructional column of an infilled wall and a framed girder. After the pattern plates of the framed column are arranged in a supporting mode and the reinforcing steel bars of the framed girder are installed, polyvinyl chloride (PVC) pipes are pre-buried in the intersecting portion of the main reinforcement of the constructional column and the framed girder, the PVC pipes are fixedly connected with the main reinforcement of the constructional column, and then the PVC pipes are fixedly connected with stirrups of the framed girder. The connection method of the main reinforcement of the constructional column of the infilled wall and the framed girder effectively solves the quality problems that concrete leaks, the moldboards are difficult to dismount, the position of the framed girder is inaccurate and incapable of being overlapped, turriform and embedded steel bars are loose, reinforcing steel bars deform and other problems influencing the structure of the constructional column, guarantees the construction quality of the constructional column, and meanwhile is simple and convenient to construct and high in efficiency, saves steel and reduces construction cost.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a method for connecting the main reinforcement of a structural column of a filled wall and a frame beam. Background technique [0002] In the construction of the secondary enclosure structure of the building, in order to increase the stability of the wall and the integrity of the structure, the main reinforcement of the structural column of the infill wall should be connected with the frame beam. When the main reinforcement of the structural column of the infill wall is connected with the frame beam, the traditional method generally adopts two methods: pre-inserted reinforcement and post-planted reinforcement. [0003] When pre-inserted reinforcement is adopted, the bottom formwork of the frame beam must be drilled or opened, which not only easily causes concrete grout leakage, but also causes great difficulty in later formwork removal. [0004] When the post-plant...

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Problems solved by technology

[0006] In view of the above problems, the purpose of the present invention is to provide a method for connecting the main reinforcement of the structural column of the filled wall to the frame beam, so as to solve the problems of concrete grout leakage, difficulty in form removal, inaccurate position of the main reinforcement of the frame beam, inability to overlap, tower shape, and planting reinforcement. Loosening, reinforcement deformation and other quality problems that affect the structure of the structural column, and while ensuring the construction quality of the structural column, simplify the construction difficulty, improve efficiency, save steel, and reduce construction costs

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