Mounting method of embedded GRC boards

Abstract

The invention belongs to the technical field of production and construction of exterior wall materials in the field of buildings, and discloses a mounting method of embedded GRC boards. An upper protruding part protruding out of the second GRC board is directly embedded in the first GRC board, and the step is repeated until multiple transverse or vertical lines are mounted. By reserving the concave and convex style during production, a splicing port of two materials is directly embedded, the requirement for paying off is reduced, the technological difficulty for workers is also lowered, and the phenomenon that rework is caused when a mounting face is out of flatness is greatly reduced or even removed, and the surface error of the flatness and perpendicularity of a mounting completion facecan be controlled within the range of minus 1 mm to 1 mm. A traditional mounting method of directly splicing two linear materials is changed into the method of directly embedding two upper concave andconvex materials, hanging is firm, the shock resistance is strong, three-dimensional adjustment is automatically completed, the structure is simple, and the quality safety and the exterior decorationeffect are reinforced.

Description

technical field [0001] The invention belongs to the technical field of production and construction of exterior wall materials in the construction field, and in particular relates to an installation method of a mosaic GRC board. Background technique [0002] At present, the existing technologies commonly used in the industry are as follows: [0003] The development of GRC materials and their products has not only made outstanding contributions to the reform of China's wall materials, building energy conservation, and building decoration, but also made outstanding contributions to basic theoretical research, raw material varieties and performance, product development, production technology level, and product quality. Quality and other aspects have also made great progress. Due to the ideal physical and mechanical properties of GRC materials, easy molding and manufacturing of products, fast product replacement, large market capacity and strong adaptability, the GRC industry is...

AI Technical Summary

Problems solved by technology

And it is easy to have the phenomenon of wrong platform after installation

Slow construction speed, easy to cause rework

[0006] 2. Drilling holes in the main body of the building, inserting steel bars, and splicing two adjacent GRC components together, the pendants are not reliable, the earthquake resistance is poor, and the three-dimensional adjustment is difficult to solve, which affects the quality, safety and exterior decoration effect

[0007] 3. Pre-embed steel bars in GRC components, but in the actual processing of GRC panels, it is difficult to guarantee the verticality and distance from the embedded steel bars. Therefore, when installing GRC, the pre-embedded steel bars in the components and the steel bars inserted in the wall There is a certain angle, it is difficult to ensure the effective connection between the GRC lines and the supporting structure, and the flatness and verticality cannot be guaranteed. The different dimensions of the distance from the side will lead to a large number of repeated directions and adjustments for the rear support keel, and the cumulative error of the installation of the GRC panel larger

And it is easy to have the phenomenon of wrong platform after installation

Slow construction speed, easy to cause rework

[0011] (2) Holes are drilled in the main body of the building, steel bars are inserted, and two adjacent GRC components are spliced ​​together. The pendants are not reliable, the earthquake resistance is poor, and the three-dimensional adjustment is difficult to solve, which affects the quality, safety and exterior decoration effect

[0012] (3) In the actual processing of GRC panels, it is difficult to guarantee the verticality and distance from the embedded steel bars, and it is difficult to ensure the effective connection between the GRC lines and the supporting structure, and it is impossible to guarantee the flatness and verticality, and the distance from the sides varies. As a result, a large number of repeated directions and adjustments are required for the rear support keel, and the cumulative error of the installation of the GRC panel is relatively large

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