Reinforced concrete shear wall with profile steel connecting pieces and soft steel supports and construction method

Abstract

The invention discloses a reinforced concrete shear wall with profile steel connecting pieces and soft steel supports. The reinforced concrete shear wall is composed of a prefabricated frame beam, a prefabricated reinforced concrete shear wall body and a cast-in-place floor slab, profile steel is pre-buried at the two ends of the prefabricated frame beam, double-web profile steel connecting plates are arranged at the tops and the bottoms of edge embedded columns of the prefabricated reinforced concrete shear wall body, the double-web profile steel connecting plates are connected with flanges of the profile steel through high-strength bolts, a soft steel support is connected between the two diagonal double-web profile steel connecting plates, and the two soft steel supports form a cross structure. The invention further provides a construction method of the structure, based on the idea of partial prefabrication and partial cast-in-place, the novel profile steel connecting pieces and the soft steel supports are adopted, the structure has the advantages of being convenient to install and accurate in positioning, the on-site wet construction amount can be reduced, the construction period can be shortened, and the energy dissipation capacity of the shear wall can be enhanced.

Description

technical field [0001] The invention belongs to the technical field of construction, and in particular relates to a reinforced concrete shear wall supported by steel connectors and mild steel and a construction method. Background technique [0002] The cast-in-place concrete frame structure has the characteristics of good integrity, high bearing capacity, and high rigidity. However, the construction of the cast-in-place concrete frame structure is greatly affected by the natural climate, and the construction period is long. issues such as high labor costs. Contents of the invention [0003] In order to overcome the above-mentioned shortcoming of prior art, the object of the present invention is to provide a kind of reinforced concrete shear wall and construction method with steel connector and mild steel support, retain the advantages of cast-in-place and fabricated concrete structures, and solve the problem of The shortcomings of the two structures have the characteristi...

AI Technical Summary

Problems solved by technology

[0002]The cast-in-place concrete frame structure has the characteristics of good integrity, high bearing capacity, and high rigidity, but the construction of the cast-in-place concrete frame structure is greatly affected by the natural climate, and the construction period It is long, and it is easy to generate a large amount of construction waste and dust, and there are also problems such as high labor costs

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