Profiled steel assembled composite floor slab and construction method thereof

Abstract

The invention discloses a profiled steel assembled composite floor slab and a construction method thereof. The profiled steel assembled composite floor slab comprises steel cross beams and forms, wherein the forms are arranged between the two adjacent steel cross beams, the forms are laid on the steel cross beams, a supporting component is arranged between every two adjacent forms, the two ends ofthe supporting components are located on the upper sides of the two steel cross beams and are fixedly connected with the two steel cross beams, the two sides of the supporting components are abuttedagainst the forms, and the height of the supporting components is larger than the thickness of the forms; and a reinforcing mesh is further laid above the forms, and concrete is poured above the formsand the supporting components, so that the concrete covers the steel cross beams, the forms, the supporting components and the reinforcing mesh, and therefore the composite floor slab is formed. According to the profiled steel assembled composite floor slab, the supporting components in the profiled steel assembled composite floor slab play a role in pipeline containing grooves while playing a role in supporting, so that the floor slab is simple in structure and convenient in construction on site, the forms are not prone to deform after the concrete is poured, the floor slab forming effect isgood, the forms are divided into small units to enable the forms to be modularized, the transportation and the installation are convenient, the construction efficiency is improved, and the profiled steel assembled composite floor slab is suitable for industrial mass production.

Description

technical field [0001] The invention relates to the field of building technology, in particular to a profiled steel assembled composite floor slab and a construction method thereof. Background technique [0002] At present, cast-in-place floor slabs are commonly used. First, formwork is set up at the construction site, and steel bars are installed on the formwork, and then concrete is poured on the formwork. After the concrete solidifies and reaches a certain strength, the formwork is removed. Compared with prefabricated floor slabs, cast-in-place slabs can enhance the integrity and earthquake resistance of the house, have greater bearing capacity, and also have certain advantages in heat insulation, sound insulation, and waterproofing. However, there are also some problems with cast-in-place slabs. The formwork needs to be cut and assembled on site, and the formwork needs to be treated with coating agent. Molding quality is greatly affected by human factors and other issue...

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Problems solved by technology

[0003] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a profiled steel assembled composite floor and its construction method to solve the problems of complex on-site template processing, poor template recovery effect, inconvenient hoisting, and The problem of easy damage and waste of materials

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