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Steel structure composite floor and construction method thereof

A combination of floor slab and construction method technology, applied in the direction of floor slabs, building components, building structures, etc., can solve problems such as unreliable connection between profiled steel plates and steel beams, and achieve green construction, simple production, improved structural stability and safety effect

Active Publication Date: 2022-05-06
SHANGHAI NO 4 CONSTR
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a steel structure composite floor and its construction method to solve the problem of unreliable connection between the profiled steel plate and the steel beam

Method used

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  • Steel structure composite floor and construction method thereof
  • Steel structure composite floor and construction method thereof
  • Steel structure composite floor and construction method thereof

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Embodiment Construction

[0035] The present invention is described in detail below in conjunction with accompanying drawing: According to following description, advantage and feature of the present invention will be clearer. It should be noted that all the drawings are in a very simplified form and use imprecise scales, and are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention.

[0036] Please refer to Figure 1 to Figure 2 , the embodiment of the present invention provides a steel structure composite floor 100, including:

[0037] A steel beam 110; wherein the steel beam 110 can be a section steel such as I-beam or channel steel.

[0038] There are two profiled steel plates 120, which are symmetrically overlapped on the steel beam 110, and each profiled steel plate 120 has a plurality of upwardly protruding back plates 121.

[0039] The peg 130 is connected between the profiled steel plate 120 and the steel beam 110 to connect the profil...

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Abstract

The invention discloses a steel structure composite floor slab and a construction method thereof. The steel structure composite floor slab comprises a steel beam; the number of the profiled steel sheets is two, the profiled steel sheets are symmetrically lapped on the steel beam, and each profiled steel sheet is provided with a plurality of ridge plates protruding upwards; the stud is connected between the profiled steel sheet and the steel beam, so that the profiled steel sheet is connected to the steel beam; the tie steel plates are connected between the two profiled steel plates on the two sides of the same steel beam in a tie mode. The profiled steel sheets located on the two sides of the steel beam are connected through the tie steel sheets, so that the profiled steel sheets located on the two sides of the steel beam are kept in the horizontal state, the situation that one end of each profiled steel sheet sinks is prevented, the structural stability and safety of the steel structure composite floor slab are improved, and the overall structural strength of the steel structure composite floor slab is enhanced; and potential safety hazards existing in a traditional steel structure composite floor slab are overcome. The tie steel plate is easy to manufacture, materials are convenient to obtain, and the requirement for green construction is met.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a steel structure composite floor slab and a construction method thereof. Background technique [0002] In a steel structure building, the steel structure composite floor includes steel beams and profiled steel plates fixed on the steel beams by bolts. The construction steps of the existing steel structure composite floor are as follows: one side of the profiled steel plate is opened according to the size of the studs. After the steel beam is hoisted, the profiled steel plate is welded to the steel beam with the studs, and then the ceramic ring is put on. After cooling, knock off the ceramic ring to check the welding situation. The steel structure composite floor slab sinks at one end of the profiled steel plate, thereby affecting the structural stability and safety of the steel structure composite floor slab. That is, unreliable defects occur in the connection...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B5/02E04B5/10
CPCE04B5/02E04B5/10E04B5/023
Inventor 宋德龙温鹏于海东俞斌丘浩
Owner SHANGHAI NO 4 CONSTR
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