Reinforced concrete reinforced structure and embedded type reinforcing method

Abstract

The invention relates the field of reinforcement of a reinforced concrete structure and discloses a reinforced concrete reinforced structure and an embedded type reinforcing method. The reinforcing method comprises the steps that: A. a groove is arranged at the position of a reinforcing area of a reinforced concrete structure body according to specific size and the dust in the groove is cleared; B. a binding agent is coated on the inner surface of the groove and the outer surface of an aluminium alloy plate matched with the shape of the groove, and the aluminium alloy plate is stuck in the groove of the reinforcing area of the reinforced concrete structure body; and as the aluminium alloy plate has excellent corrosion resistance and strength and plasticity similar to those of steel, the invention can repair and improve the bearing capacity performance and the durability performance of the reinforced concrete, improve cost performance and safety of the structure, simultaneously guarantee better ductility, reinforce the aluminium alloy plate in the groove of the reinforced concrete structure body and lead the whole structure to be firmer.

Description

technical field [0001] The invention relates to the reinforcement field of reinforced concrete structures, in particular to a reinforced concrete reinforcement structure and an embedded reinforcement method. Background technique [0002] Under the combined action of load and coastal corrosion environment, the performance degradation of concrete structures is often accompanied by the development of concrete cracks, and various structural reinforcement technologies derived from this have been widely used in engineering practice. [0003] Wherein, in the prior art, a reinforced concrete structure reinforcement method of externally attaching fiber reinforced polymer (Fiber Reinforced Polymer, FRP for short) is often used. However, due to the complexity of the structural reinforcement project and the characteristics of the reinforcement material itself, there are still some problems that need further research in the reinforcement technology of concrete structures in the coastal e...

AI Technical Summary

Problems solved by technology

However, due to the complexity of structural reinforcement engineering and the characteristics of the reinforcement materials, there are still some problems that need further research in the reinforcement technology of concrete structures in the coastal environment

Example: FRP is a brittle material and concrete structures strengthened with FRP tend to have poor ductility

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