Light weight gypsum wall body field one piece constrction method

Abstract

The method includes following steps: embedding expansion bolts inside frame of wall body in advance; installing prefabricated concrete outline onto the frame through expansion bolts, putting joint strips onto grooves on two sides, and putting stud bolts into transverse through holes; putting several rectangular templates having join edges on side faces of concrete outline, and fastening the templates to concrete outline through assorted head pressures and stud bolts; putting double sticky tape onto join faces, and pouring light weight calcium plaster into cavities of wall body through grout hole on upper part of templates by using slurry pump; after calcium plaster being solidified, unpacking templates and stud bolts, and infilling concrete to bolt holes. Features are simple technique, fast constructing, low cost, saving labor, high intensity and good thermo insulating property.

Description

Technical field [0001] The invention relates to a wall construction method in the construction field, in particular to a light gypsum wall construction method on site, which is suitable for the construction of the wall of a frame structure building. Background technique [0002] At present, buildings and other buildings are generally constructed with reinforced cement concrete frame structures, and then walls are built in the frames to form independent rooms. In the existing technology, the most common method is to use red bricks. Because the production of red bricks destroys farmland and pollutes the environment, red bricks have been gradually replaced by lightweight cement blocks, but the wall construction does not matter. The masonry of red bricks or other wall materials must go through the following processes: red bricks or blocks are made by the factory, and then sent to the construction site, then built into walls, and finally smoothed with mortar. It can be seen that the p...

AI Technical Summary

Problems solved by technology

However, if the construction method described in the above-mentioned invention patent application is adopted to manufacture the lightweight gypsum wall body as a whole, the leakage problem of the water-soluble gypsum slurry in the construction process cannot be solved.

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