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Built-in steel column fixing system and application construction method thereof

A fixed system, built-in technology, applied in the direction of columns, pillars, piers, etc., can solve the problem that the precise positioning of steel columns cannot be guaranteed, and achieve the effect of being suitable for popularization, convenient positioning, and reducing possibility

Pending Publication Date: 2020-02-28
SHANGHAI CONSTR NO 5 GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Based on this, it is necessary to provide a built-in steel column fixing system and its application construction method that can ensure accurate positioning for the problem that the precise positioning of steel columns cannot be guaranteed

Method used

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  • Built-in steel column fixing system and application construction method thereof
  • Built-in steel column fixing system and application construction method thereof
  • Built-in steel column fixing system and application construction method thereof

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] Such as figure 1 As shown, a built-in steel column fixing system 1 according to an embodiment includes a column foot foundation 10 , a connecting rod 12 , an embedded steel plate 14 and a column foot plate 16 . The plinth foundation 10 is provided with a foundation pit 100, and a fixed net 102 is laid in the foundation pit 100; one end of the connecting rod 12 is connected with the fixed net 102, and the other end passes through the embedded steel plate...

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Abstract

The invention relates to a built-in steel column fixing system and an application construction method thereof. The built-in steel column fixing system includes a column base foundation, a connecting rod, an embedded steel plate and a column base plate. The column base foundation is provided with a foundation pit, and a fixing net is laid in the foundation pit; one end of the connecting rod is connected with the fixing net, and the other end of the connecting rod penetrates through the embedded steel plate and is connected with the embedded steel plate; the column base plate is arranged to be in parallel with the embedded steel plate, the column base plate is provided with a connecting hole, and the connecting rod passes through the connecting hole and is connected with the column base plate after penetrating out of the embedded steel plate; and a slurry layer fills a space between the embedded steel plate and the column base plate. According to the built-in steel column fixing system,by adopting the fixing system, the accuracy of steel column in-position is improved; and the slurry layer directly fills the space between the embedded steel plate and the column base plate, so that the compactness of the embedded steel plate and the column base plate is strengthened, the possibility of steel column deviation is reduced, and the horizontal accuracy is improved. In addition, the application construction method of the built-in steel column fixing system is simple in steps and convenient to operate, thus being suitable for popularization.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a built-in steel column fixing system and an application construction method thereof. Background technique [0002] With the development of the construction industry and the maturity of construction technology, super high-rise buildings continue to emerge. For safety considerations, the requirements for the structure of super high-rise buildings are also getting higher and higher. Steel reinforced concrete (SRC) structure, that is, a combination formed by setting steel in the reinforced concrete structure, it can make the deformation resistance of the component stronger, the seismic performance better, and the ductility is more obvious than the reinforced concrete structure under the same cross-sectional conditions. Therefore, steel columns are widely used in super high-rise projects. [0003] The built-in steel column needs to be fixed before concrete pouring. Generally, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C3/32E04C3/34E02D27/42
CPCE04C3/32E04C3/34E02D27/42
Inventor 兰建辉庄慧燕林佳铭
Owner SHANGHAI CONSTR NO 5 GRP CO LTD
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