Prefabricated superimposed shear wall mounting system and method

Abstract

The invention discloses a prefabricated superimposed shear wall mounting system and method, and belongs to the field of buildings. The prefabricated superimposed shear wall mounting system comprises a prefabricated superimposed shear wall body, a bottom supporting piece and a top supporting piece; a steel pipe edge constraint piece is arranged on the side surface of the prefabricated superimposed shear wall; a first group of bolt holes are formed in two unit parts of the bottom supporting piece at a certain height from the bottom surface, are connected together through a first group of through bolts, and keep a certain distance between the two unit parts; the bottom of the prefabricated superimposed shear wall is placed on the first group of through bolts and is clamped and fixed, and a plugging side mold is arranged at the bottom of the prefabricated superimposed shear wall; and the top supporting piece is mounted at the top of the prefabricated superimposed shear wall, and an upper-layer prefabricated superimposed floor slab is placed on the top face of the top supporting piece. The temporary supports on the construction site are greatly reduced, the construction space is saved, the construction efficiency is improved, the cost is reduced, and the temporary supports can be detached and reused.

Description

technical field [0001] The invention relates to the field of construction, in particular to a prefabricated laminated shear wall installation system and installation method. Background technique [0002] Prefabricated building refers to the transfer of a large number of on-site operations in the traditional construction method to the factory, where the building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in the factory, and transported to the construction site. Reliable connections are assembled and installed on site. The prefabricated building adopts standardized design, factory production, assembly construction, information management, and intelligent application. It is a representative of modern industrial production methods and an important direction for the future development of buildings. [0003] Prefabricated laminated shear walls are commonly used components in prefabricated buildings. The in...

AI Technical Summary

Problems solved by technology

[0006] The temporary oblique supports of the prefabricated laminated shear walls and the temporary vertical supports of the upper prefabricated laminated floors occupy a lot of space on the construction site, and it is necessary to reserve embedded parts for the installation of temporary oblique supports in the lower concrete floors , leading to narrow and congested construction sites, which is not conducive to workers' construction operations, and has a great adverse effect on the development of each construction section, affecting construction efficiency and consuming manpower; it takes time and effort to remove temporary supports

[0007] The block at the bottom of the prefabricated laminated shear wall is not easy to fix during the construction process. The rigidity of the block itself is small, and it is prone to large deformation under the load of the prefabricated laminated shear wall, which is easy to cause the bottom of the prefabricated laminated shear wall The elevation is not on the same horizontal line, which affects the pouring of concrete at the horizontal joint, and it is difficult to control the height of the horizontal joint and the elevation of the bottom of the prefabricated laminated shear wall

Images