A method for controlling the verticality of the base-level stucco on the external corner of the exterior wall of a high-rise building

Abstract

The invention discloses a method for controlling the verticality of the painting of the base layer of the exterior wall of a high-rise building, and belongs to the field of painting of the base layer of the exterior wall of a building. On the outer wall A of the high-rise building, at a distance of 100mm from the outer corner of the outer wall, use an infrared plummet and an ink fountain to pop up a vertical ink line; at the upper and lower ends of the outer wall A, fix a positioning plate with expansion bolts, and the upper and lower positioning plates The outer side is tightened with a steel wire, the distance between the steel wire and the wall B is the base painting thickness required by the drawing design, and the steel wire is parallel to the vertical ink line; when painting the outer wall B, first press a thickness control board on the side of the outer wall A, The thickness control plate is parallel to the steel wire; first, the wall on the side of the outer wall B that is away from the steel wire, the width of which is not less than 500mm, is scraped and calendered, and then the entire outer wall B is painted; after the outer wall B is painted After the completion, repeat the above steps to paint the exterior wall surface A. In turn, it ensures the construction and perception quality of the exterior wall decoration of high-rise buildings, and finally achieves the best three-dimensional effect of high-quality projects.

Description

technical field [0001] The invention belongs to the technical field of painting the base layer of the exterior wall of a building, and in particular relates to a method for controlling the verticality of the base layer painting of the external corner of the exterior wall of a high-rise building. Background technique [0002] In the long-term practice of whitewashing the exterior walls of high-rise buildings, the conventional method is: draw a vertical line at the external corner of the exterior wall, use high-strength mortar to make a corner protection, and then make the exterior wall ash cake according to the corner protection line and then paint. However, in the implementation process, often due to the height of the building, the immature technology, and human factors, the above-mentioned technology cannot effectively control the verticality of the base painting of the outer corners of high-rise buildings, and cannot guarantee the verticality of the outer corners of high-ri...

AI Technical Summary

Problems solved by technology

However, in the implementation process, often due to the height of the building, the immature technology, and human factors, the above-mentioned technology cannot effectively control the verticality of the base painting of the outer corners of high-rise buildings, and cannot guarantee the verticality of the outer corners of high-rise buildings. The painting quality of the base layer directly affects the visual quality of the entire exterior wall

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