Assembled shear wall with corner and assembled construction method thereof

Abstract

The invention relates to an assembled shear wall with a corner and an assembled construction method thereof, and belongs to the technical field of assembled buildings. The wall comprises a straight section demoulding free concrete template, a PCF board outside the corner, an inner side template of the corner, an end edge banding template and a fixing device for clamping the PCF board outside the corner, the inner side template of the corner and the end edge banding template; the demoulding free concrete template comprises concrete boards on the inner side and outer side and pulling rods uniformly distributed between the two concrete boards; the fixing device comprises profile steels and a pulling bar, and the profile steels are symmetrically arranged between the PCF board outside the corner and the inner side template of the corner. The wall not only has the advantages of the cast-in-situ structure of being good in integrity, good in seismic resistance, and not prone to cracks, but also has the advantages of assembled buildings of being capable of saving on-site labor, clean and neat in construction site, capable of shortening the construction period and the like.

Description

technical field [0001] The invention relates to a prefabricated shear wall with corners and a prefabricated construction method thereof, belonging to the technical field of prefabricated buildings. Background technique [0002] Over the years, in the construction industry, a large amount of concrete pouring work has been involved. The traditional pouring work at the corner of the wall requires a lot of manpower, material resources and time on site. However, the prefabricated building technology that has emerged in recent years, at the corner of the wall Part of it still needs to be cast in place now, and the vertical concrete prefabricated components in the prefabricated building have many deficiencies in the connection area between the upper and lower steel bars and the interface between new and old concrete. For example, the steel bars use grouting sleeves. The quality problems we understand affect the safety of the building structure. The cold joints caused by the pouring...

AI Technical Summary

Problems solved by technology

[0002] Over the years, in the construction industry, a large amount of concrete pouring work has been involved. The traditional pouring work at the corner of the wall requires a lot of manpower, material resources and time on site. However, the prefabricated building technology that has emerged in recent years, at the corner of the wall Part of it still needs to be cast in place now, and the vertical concrete prefabricated components in the prefabricated building have many deficiencies in the connection area between the upper and lower steel bars and the interface between new and old concrete. For example, the steel bars use grouting sleeves. Understand the quality problems that affect the safety of the building structure. The cold joints caused by the new and old concrete pouring are prone to cracks in the later stage so that there will be water leakage problems

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