Method for pasting face bricks in prefabrication of concrete floor and concrete wallboard

Abstract

The invention provides a method for pasting face bricks in prefabrication of a concrete floor and a concrete wallboard, and belongs to the technical field of construction engineering. The method includes the steps that a bottom mold for the prefabricated concrete floor or concrete wallboard is manufactured, a single-sided adhesive plastic film is laid on the bottom mold for the prefabricated concrete floor or concrete wallboard, a face brick positioning grid and the face bricks are placed on the bottom mold, laid with the single-sided adhesive plastic film, for the prefabricated concrete floor or concrete wallboard, and hot paraffin liquid is poured onto the bottom mold; and a side mold for the prefabricated concrete floor or concrete wallboard is mounted, steel bar materials of the prefabricated concrete floor or concrete wallboard are bound, concrete of the prefabricated concrete floor or concrete wallboard is poured, and after the needed strength is achieved through curing, construction is completed. By means of the method, the pasting quality of the face bricks for a wall surface or a building surface can be remarkably improved, pasting materials are saved, manpower is reduced, and the construction cost of construction engineering is lowered. According to the method, the production process and equipment are simple, operation is easy, the bonding strength is high, finished product protection is facilitated, and the face bricks are flat and clean in appearance; the method has positive significance to development of prefabricated and assembled type concrete buildings.

Description

technical field [0001] The invention belongs to the technical field of construction engineering, and in particular relates to a method for pasting facing bricks. Background technique [0002] The face bricks of house construction include exterior wall face bricks and interior wall and floor face bricks. At present, there are two main pasting methods: one is the traditional conventional manual pasting method; the other is the concrete floor and wall of prefabricated house construction. When slabs are installed, use the adhesive performance of concrete to face bricks to paste the face bricks at the same time, realizing one-time integration to complete the pasting of face bricks and the simultaneous prefabrication of concrete floor or wall panels. [0003] The traditional conventional manual pasting method is to use pasting materials to manually paste facing bricks on the wall or floor. [0004] Vanke Fenke Enterprise Co., Ltd.'s "PCF laminated shear wall with external wall ve...

AI Technical Summary

Problems solved by technology

[0006] The traditional conventional manual pasting method is difficult to control the quality, consumes pasting materials, and requires a lot of manpower. The method makes the product poor in quality, long in construction period and high in cost.

[0007] The method of pasting the facing bricks and prefabricating the concrete floor or wall panels at one time is one-time integration. The main problem at present is that the protection of the facing bricks is not done well. The facing bricks are easily polluted by concrete grout and difficult to clean. The facing bricks are in the process of construction and installation. prone to scratches

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