Cobblestone wall surface repairing process

Abstract

The invention discloses a cobblestone wall surface repairing process, and relates to the technical field of buildings. The repairing process comprises the following repairing steps of wall surface exploration, wherein a to-be-repaired cobblestone wall surface is explored, the particle size, color and ratio of cobblestones are counted, and recording is well made; cleaning of the cobblestone wall surface; local repairing; base layer painting; bonding layer painting, wherein the color of an original cobblestone wall surface is used as a reference, and a bonding layer is modulated and painted on a base layer; repairing of the cobblestone wall surface, wherein the cobblestones are embedded into the bonding layer, a wooden wedge is used for slightly patting and pressing the cobblestones, and adjustment is carried out according to the density and embedding depth of the original cobblestones; cleaning, wherein after initial setting of the bonding layer, the exposed cobblestones are cleaned up; and color matching treatment, wherein after final setting of the wall surface, color matching treatment is carried out according to the color of the surrounding cobblestone wall surface. The repairing process has the advantages that the repaired cobblestone wall surface is free of hollowing, cracking and the like, the particle size, color and ratio of the repaired wall surface and the cobblestones are not obviously different from those of the original cobblestone wall surface, and the effect of coordinating with the joint of the original wall surface is achieved.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to a cobblestone wall repair process. Background technique [0002] Pebbles are usually by-products of yellow sand mining, and they are named for their cobble-like shape. On the building, through the ingenious fusion of cobblestone elements, a chic and atmospheric architectural division can fully demonstrate the ancient sense of traditional historical buildings. However, the cobblestones will fall off after a long period of exposure to the wind and the sun. The peeling cobblestone wall not only affects the aesthetics of the cobblestone facade, but also poses a safety hazard, which needs to be repaired. For ancient buildings, it is particularly important to walk through the dust of history and maintain the original style of historical buildings. [0003] With the current cobblestone wall repair process, the repaired cobblestone wall is prone to hollowing, cracking, etc., and t...

AI Technical Summary

Problems solved by technology

[0003] With the current cobblestone wall repair process, the repaired cobblestone wall is prone to hollowing, cracking, etc., and the joint between the repaired cobblestone wall and the original wall is not coordinated, and there is still the situation that it is easy to fall off, and the particle size of the cobblestone , The color difference is obvious, which is very different from the original cobblestone wall, and it is difficult to restore

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