A treatment method for industrial floor construction joints

Abstract

The invention discloses a method for treating construction joints of industrial floors, comprising the following steps: S1, performing a grinding operation on the surface of the industrial floor; S2, performing a shot blasting and pulling riveting operation on the surface of the industrial floor; S3, on both sides of the construction joints Carry out the slotting operation to form two main riveting grooves parallel to the construction joint; S4, pour the anti-corrosion resin paint into the main riveting groove and the construction joint until the main riveting groove and the construction joint are completely filled with anti-corrosion resin paint ; S5. Topcoat the surface of the industrial floor. In the invention, main riveting grooves are added on both sides of the construction joint, auxiliary reinforcement grooves and auxiliary riveting grooves are added on the surface of the industrial floor, and the anti-corrosion resin paint is poured into the construction joint, the main riveting groove, the auxiliary reinforcement groove and the auxiliary riveting groove at the same time. After the riveting groove, a T-shaped riveting structure is formed at the node positions formed by the construction joint and the auxiliary riveting groove, the auxiliary riveting groove and the main riveting groove and the auxiliary riveting groove and the auxiliary riveting groove, which can effectively strengthen the concrete. .

Description

technical field [0001] The invention belongs to the technical field of construction engineering, and in particular relates to a method for treating construction joints of industrial floors. Background technique [0002] Industrial floor, generally used in industrial and commercial places, is a kind of ground with strong oil resistance, high density, easy cleaning and strong impermeability. It is usually constructed together with concrete ground. The construction period is short, the cost is low, and the durability is good. It can greatly Reduce the cost of periodic painting or surface thickening. [0003] When the area of ​​the site to be poured is large, due to the design requirements or construction requirements, it is necessary to pour in sections. In the process of section pouring, a joint will be formed between the concrete poured first and then, which is the construction joint. The construction joint is not A real seam exists only because the concrete poured earlier e...

AI Technical Summary

Problems solved by technology

[0003] When the area of ​​the site to be poured is large, due to design requirements or construction requirements, it is necessary to pour in sections. During the process of section pouring, joints will be formed between the concrete poured first and last, which are construction joints. Construction joints are not A real seam exists only because the concrete poured earlier exceeds the initial setting time, and there is a joint surface with the concrete poured later. This joint surface is called a construction joint. In the prior art, it is often impossible to The construction joints are effectively treated to reduce the strength of the poured concrete

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