Construction method for improving quality of concrete explosion points

Abstract

The invention discloses a construction method for improving the quality of concrete explosion points. The method comprises the following steps of acquiring positions of all explosion points of a building to be constructed; keeping water and maintaining all the explosion points; removing any explosion point until concrete inside the explosion point is exposed, and removing and roughening concrete interfaces except all the explosion points; attaching and fixing a steel wire mesh to all concrete and the concrete interfaces; and coating polymer mortar on the steel wire mesh layer by layer to forma flat mortar surface. According to the construction method for improving the quality of the concrete explosion points, when the concrete building with the explosion points is repaired, the explosionpoints are eliminated, surface reinforcement and waterproof sealing are realized on concrete components with the explosion points of the concrete building, the integral structural performance of the concrete building is improved, the consumption of materials in the construction process is small, and the construction period is short.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a construction method for improving the quality of concrete explosion points. Background technique [0002] The use of concrete in engineering construction is relatively common, but with the shortage of raw materials caused by infrastructure construction for many years, coupled with the current stricter environmental protection control, the supply of raw materials is relatively tight. In this situation, individual raw material suppliers may reduce the quality of materials Standard or doped with other materials to pretend to maximize benefits. [0003] Once there is a problem with the raw materials, it will cause certain quality defects in the building entity. For example, the concrete wall coating layer of the building entity will have explosive points, which will cause quality problems such as large-scale loosening and falling off of the wall surface. The wall surface needs ...

AI Technical Summary

Problems solved by technology

[0002] The use of concrete in engineering construction is relatively common, but with the shortage of raw materials caused by infrastructure construction for many years, coupled with the current stricter environmental protection control, the supply of raw materials is relatively tight. In this situation, individual raw material suppliers may reduce the quality of materials Standard or doped with other materials to pretend to maximize benefits

[0003] Once there is a problem with the raw materials, it will cause certain quality defects in the building entity. For example, the concrete wall coating layer of the building entity will have explosive points, which will cause quality problems such as large-scale loosening and falling off of the wall surface. The wall surface needs to be demolished and re-constructed.

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