Novel assembly type non-dismantling floor slab and manufacturing method thereof

Abstract

The invention relates to the technical field of building non-dismantling floor slabs, in particular to a novel assembly type non-dismantling floor slab. The novel assembly type non-dismantling floor slab comprises triangular steel bar trusses; the plurality of sets of triangular steel bar trusses are transversely arranged at equal intervals; steel bar meshes are fixedly connected to the bottom ends of the multiple sets of triangular steel bar trusses and comprise transverse short ribs and longitudinal long ribs; the plurality of sets of transverse short ribs are uniformly distributed in the longitudinal direction; the plurality of sets of longitudinal long ribs are uniformly distributed in the transverse direction; the plurality of groups of transverse short ribs and the plurality of groups of longitudinal long ribs are crosswise distributed and are welded and fixed at intersection points in a welding manner; the lower ends of the triangular steel bar trusses and the steel bar meshes are fixedly connected with concrete thin plates; and the top ends of the triangular steel bar trusses are sequentially and fixedly provided with insulation boards and fireproof flame-retardant magnesium crystal boards from bottom to top. According to the novel assembly type non-dismantling floor slab and the manufacturing method thereof, on the premise that a traditional building cast-in-place technology is not changed, the construction period is shortened, material loss is reduced, labor is reduced, construction is facilitated, and meanwhile the building cost is reduced.

Description

technical field [0001] The invention relates to the technical field of building demolition-free floor slabs, in particular to a novel assembled non-demolition-free floor slab and a manufacturing method thereof. Background technique [0002] The floor slab of a traditional building needs formwork support and reinforcement on site before pouring concrete, and the formwork needs to be removed later. On the one hand, the process is cumbersome and affects the construction period. pollute the environment. [0003] The solution to such problems is to use prefabricated laminated floors. However, the cost of prefabricated laminated floors remains high, generally higher than that of traditional cast-in-place buildings. The sharp contradiction between construction advantages and costs affects its wide range. The popularization and application had a negative impact. At the same time, the pre-embedded steel bars of the prefabricated laminated slab and the beam and column steel bars are ...

AI Technical Summary

Problems solved by technology

[0002] The floor slab of a traditional building needs formwork support and reinforcement on site before pouring concrete, and the formwork needs to be removed later. On the one hand, the process is cumbersome and affects the construction period. pollute the environment

[0003] The solution to such problems is to use prefabricated laminated floors. However, the cost of prefabricated laminated floors remains high, generally higher than that of traditional cast-in-place buildings. The sharp contradiction between construction advantages and costs affects its wide range. The popularization and application have had a negative impact. At the same time, the pre-embedded steel bars of the prefabricated laminated slabs are prone to cross contradictions with the beam and column steel bars, which brings inconvenience to the construction site.

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