Fabricated floor panel and manufacture method

Abstract

The invention relates to a fabricated floor panel and a manufacturing method thereof. According to the floor panel, a beam needing to be built is a flower basket type beam provided with horizontal steps on the single side or the two sides in the length direction of the flower basket type beam, the beam uses the horizontal steps as a boundary and is divided into an upper beam body and a lower beam body; the floor panel is a fabricated board having light thermal insulation board core, the floor panel is internally provided with a rebar in the length direction of the floor panel, and the two ends of the rebar stretch out of the floor panel and serve as connecting bars; the two ends of the floor panel are installed on the horizontal steps of the beam, the connecting bars, opposite to each other and on the two sides of a middle beam, of the floor panel are connected in a welded mode and formed into a whole with the upper beam body through pouring, and the connecting bar, on one side of an edge beam, of the floor panel is connected with a carrying bar in an upper beam body of the edge beam and formed into a whole with the upper beam body through pouring. Prefabricated building materials can be adopted and connected with the beam to form a whole, the strength of the whole structure of high-rise construction of a rebar concrete frame structure can be improved, and meanwhile the advantages that the assembly type construction efficiency is high and the construction period is short are kept.

Description

technical field [0001] The invention relates to the construction industry, in particular to an assembled floor panel and a manufacturing method. Background technique [0002] In the construction industry, we have been committed to reducing labor costs and labor intensity. Especially in the past two years, our country has emphasized the promotion of green buildings and building materials, and the promotion of prefabricated buildings. However, in high-rise projects with reinforced concrete frame structures, due to structural safety issues, the structural strength of prefabricated columns, beams, buildings, and roof layers is not as good as that of cast-in-place columns, beams, floors, and roof layers, and the construction cost of prefabricated Factors such as higher cost than cast-in-place restrict the development of prefabricated buildings. However, the disadvantages of traditional cast-in-place floor slabs are the cumbersome process of dismantling the slab formwork, high la...

AI Technical Summary

Problems solved by technology

However, in high-rise projects with reinforced concrete frame structures, due to structural safety issues, the structural strength of prefabricated columns, beams, buildings, and roof layers is not as good as that of cast-in-place columns, beams, floors, and roof layers, and the construction cost of prefabricated Factors such as higher cost than cast-in-place restrict the development of prefabricated buildings

However, the disadvantages of traditional cast-in-place floor slabs are the cumbersome process of dismantling the slab formwork, high labor intensity, low construction efficiency, long construction period, difficult uniformity of pouring quality, and high construction costs.

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