Construction method for repairing ancient building wall face

Abstract

The invention discloses a construction method for repairing an ancient building wall face. The construction method includes the following steps of wall face cleaning; drilling and rebar embedding; waste machining; primary cement smearing; primary net hanging; secondary cement smearing; secondary net hanging; powder and slurry smearing; grinding and pointing treatment; construction of a glaze-imitative wall material layer; smearing of a waterproof layer; and checking. According to the construction method for repairing the ancient building wall face, by machining waste, waste discharge during wall body repairing is reduced, meanwhile, the waste is reasonably utilized, and resources are saved; through the cooperation of rebars and two layers of steel nets, a building wall body is reinforced,then the strength of the overall building wall face is improved, and the service life of the wall face is prolonged; and by means of the arranged waterproof layer, erosion of rainwater to the wall body is avoided, the wall body is protected, meanwhile, color losing of the building wall body is avoided, the service life of the glaze-imitative wall material layer on the surface of the wall body is prolonged, the antiquing effect is more durable, and the overall attractiveness is improved.

Description

technical field

[0001] The invention relates to the field of repairing walls of ancient buildings, in particular to a construction method for repairing walls of ancient buildings. Background technique

[0002] As the country attaches great importance to cultural heritage and application for world heritage, ancient building restoration projects are also increasing. In the process of restoration construction, how to better protect ancient buildings, avoid cultural relics from being damaged during construction, and achieve "repair as old as old" "Old", it is necessary to develop a technological method for the restoration of ancient buildings, which is particularly important for the repair method when the walls of ancient buildings are deformed and cracked. In the case of swelling, the wall is demolished and rebuilt. However, since the walls of ancient buildings are often decorated with brick carvings, colored paintings, and plaster sculptures, and the walls themselves are also ...

Examples

Embodiment 1

[0030] Such as figure 1 A kind of ancient building wall restoration construction method shown, comprises the following steps:

[0031] S1. To clean the wall, it is necessary to chisel off the loosened and damaged brick surface before construction, and remove the floating dust and debris on the wall;

[0032] S2. Drilling and planting bars. There are several installation holes on the construction wall, and steel bars are placed in the holes to strengthen the repaired surface;

[0033] S3. Process waste, collect the waste generated by cleaning the wall, crush it through the crushing device, and compound it with cement, design the compounding ratio required for compounding, and use resources rationally;

[0034] S4. Apply cement at one time, apply the mixed cement to the building wall, the steel bars protrude from the cement layer by 50mm-60mm, and fix the steel bars;

[0035] S5, hang the net at one time, according to the area of ​​the building wall, cut the steel mesh of a sp...

technical field

[0001] The invention relates to the field of repairing walls of ancient buildings, in particular to a construction method for repairing walls of ancient buildings. Background technique

[0002] As the country attaches great importance to cultural heritage and application for world heritage, ancient building restoration projects are also increasing. In the process of restoration construction, how to better protect ancient buildings, avoid cultural relics from being damaged during construction, and achieve "repair as old as old" "Old", it is necessary to develop a technological method for the restoration of ancient buildings, which is particularly important for the repair method when the walls of ancient buildings are deformed and cracked. In the case of swelling, the wall is demolished and rebuilt. However, since the walls of ancient buildings are often decorated with brick carvings, colored paintings, and plaster sculptures, and the walls themselves are also ...

Examples

Embodiment 1

[0030] Such as figure 1 A kind of ancient building wall restoration construction method shown, comprises the following steps:

[0031] S1. To clean the wall, it is necessary to chisel off the loosened and damaged brick surface before construction, and remove the floating dust and debris on the wall;

[0032] S2. Drilling and planting bars. There are several installation holes on the construction wall, and steel bars are placed in the holes to strengthen the repaired surface;

[0033] S3. Process waste, collect the waste generated by cleaning the wall, crush it through the crushing device, and compound it with cement, design the compounding ratio required for compounding, and use resources rationally;

[0034] S4. Apply cement at one time, apply the mixed cement to the building wall, the steel bars protrude from the cement layer by 50mm-60mm, and fix the steel bars;

[0035] S5, hang the net at one time, according to the area of ​​the building wall, cut the steel mesh of a sp...

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