Premanufactured superimposed rib floor for assembly-type steel structure house

A technology of superimposing floor slabs and steel structures, which is applied in the direction of floors, building components, building structures, etc., can solve the problems of large amount of wet work, achieve the effects of reducing wet work, saving resources, and increasing construction speed

Inactive Publication Date: 2017-02-15
CHINA 22MCC GROUP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In traditional steel structure houses, the floor slab mainly adopts the traditional cast-in-place concrete method, which requires a large number of supporting steel pipes, wooden squares, peritoneal multi-layer boards or bamboo plywood, and the connection points of steel columns and steel beams, and steel beams need to be made Anti-corrosion and fire prevention treatment, large amount of wet work on site

Method used

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  • Premanufactured superimposed rib floor for assembly-type steel structure house
  • Premanufactured superimposed rib floor for assembly-type steel structure house
  • Premanufactured superimposed rib floor for assembly-type steel structure house

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Embodiment Construction

[0045] The present invention is described in detail below with reference to accompanying drawing and embodiment:

[0046] attached Figure 1-7 It can be seen that a prefabricated laminated ribbed floor slab for a prefabricated steel structure house includes:

[0047] The prefabricated laminated floor 1 is arranged at the bottom, and the upper part of the prefabricated laminated floor 1 is provided with a rib beam 2;

[0048] The space surrounded by the rib beam 2 is provided with a filling box 3;

[0049] The rib beam 2 is prefabricated reinforced concrete;

[0050] The connection between the prefabricated laminated densely ribbed floor slab and the steel beam is cast on site between the rib beam and the steel beam, and the rest of the rib beam 2 and the prefabricated laminated floor 1 are precast.

[0051] The thickness of the prefabricated laminated floor is 60mm thick;

[0052] The width of the rib beam is 120mm, and the height is the same as the thickness of the lamina...

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Abstract

The invention relates to a premanufactured superimposed rib floor for an assembly-type steel structure house. The premanufactured superimposed rib floor comprises a premanufactured superimposed floor at the bottom, wherein rib beams are arranged on the upper part of the premanufactured superimposed floor; a filling box body is arranged in a space defined by the rib beams; the rib beams are made of prefabricated reinforced concrete; cast-in-situ is adopted among the rib beams and steel beams at connection parts of the premanufactured superimposed rib floor and the steel beams; and the other rib beams and the premanufactured superimposed floor are cast in advance. According to the premanufactured superimposed rib floor for the assembly-type steel structure house, cast-in-situ is adopted for the rib beams and the steel beams at the connection parts of the premanufactured superimposed rib floor and the steel beams, so that a fireproof problem of connection joints of steel posts and the steel beams and the steel beams; the rib floor filled with light materials is adopted, so that a heat preservation effect is realized; premanufactured superimposed rib floor components are produced in a factory in advance, and are assembled on site, so that on-site construction speed is improved; circulation materials like a great number of supporting steel tubes, wood beams, web film multi-layer plates or bamboo plywood and the like are reduced; construction speed is improved; and construction cost is lowered.

Description

technical field [0001] The invention relates to a building construction method, in particular to a prefabricated laminated dense-rib floor slab for an assembled steel structure residence. Background technique [0002] In traditional steel structure houses, the floor slab mainly adopts the traditional cast-in-place concrete method, which requires a large number of supporting steel pipes, wooden squares, peritoneal multi-layer boards or bamboo plywood, and the connection points of steel columns and steel beams, and steel beams need to be made Anti-corrosion and fire-proof treatment, large amount of wet work on site. Contents of the invention [0003] Aiming at the deficiencies in the above-mentioned prior art, the present invention provides a prefabricated laminated ribbed floor slab of an assembled steel structure house with simple structure, convenient installation, safety and reliability, and improved construction efficiency. [0004] The technical scheme that the presen...

Claims

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Application Information

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IPC IPC(8): E04B5/36E04B5/40E04B5/28
CPCE04B5/36E04B5/28E04B5/40
Inventor 刘树茂
Owner CHINA 22MCC GROUP CORP
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