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Reinforcing method of cracked building wall

A technology for walls and buildings, applied in construction, building maintenance, building construction, etc., can solve problems such as easy occurrence of secondary problems, poor reinforcement ability, and unsightly appearance, and achieve the effect of good reinforcement effect and simple construction.

Inactive Publication Date: 2019-10-29
何宝玉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: the existing reinforcement methods for cracked walls have poor reinforcement ability, are not beautiful and are prone to secondary problems

Method used

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Embodiment Construction

[0024] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail. The exemplary embodiments and descriptions of the present invention are only used to explain the present invention, and are not intended to limit the present invention.

[0025] A method for reinforcing a cracked building wall, comprising:

[0026] S1: Remove the original plaster layer on the cracked part of the wall to reveal all the cracked parts, and the original plaster layer is mostly old, and it is impossible to lay cement on the original plaster layer, so the original plaster layer is removed to expose the internal wall .

[0027] S2: Open multiple anchor holes at the upper and lower ends of the cracked part of the wall; make preparations for setting the anchor bars. Among them, if only one side of the cracked wall needs to be reinforced, the anchor holes should be embedded in the wall In , if the two sides...

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Abstract

The invention discloses a reinforcing method of a cracked building wall. The problems that an existing reinforcing method of the cracked wall is poor in reinforcing capacity, not attractive and proneto secondarily failing can be solved. The method comprises the steps of deashing, tie bar hole drilling, tie bar fixing, added steel reinforcing bar welding, cement and painting layer smearing and thelike. The method has the advantages of being good in reinforcing effect of the cracked wall, attractive, free of secondary failing and the like.

Description

technical field [0001] The invention relates to the construction field, in particular to a method for reinforcing cracked building walls. Background technique [0002] The old buildings were built earlier, and their appearance and internal structure are relatively old, but there are still many old buildings with certain residential value and high historical value. Due to the age of the building, the wall of the old building is often prone to problems. Cracking of the wall is a major problem. If it is not reinforced in time, the cracked part may gradually expand, and there is a danger of collapse when it encounters vibration. Reinforcement of the wall is of great significance. In the prior art, for the treatment of the wall of old buildings, it is generally to directly paint a 2cm layer of whitewash on the front of the old building. However, this method has poor reinforcement ability on the wall. Cracks will appear on the rear wall, which cannot be solved overnight. Therefor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G23/00E04G23/02
CPCE04G23/006E04G23/0296
Inventor 何宝玉
Owner 何宝玉