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Steel pipe column V-shaped steel support construction method

A construction method and steel pipe column technology, which is applied in the direction of construction and building construction, can solve the problems of welding deformation of super-thick ear plates and pre-embedded steel beams, and achieve the effects of convenient multi-directional adjustment, stable structure, and high installation accuracy

Inactive Publication Date: 2021-02-09
CHINA CONSTR EIGHT ENG DIV CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the defects of the prior art, provide a steel pipe column V-shaped steel support construction method, and solve the problem of welding deformation of super-thick ear plates and pre-embedded steel beams in the construction process

Method used

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  • Steel pipe column V-shaped steel support construction method
  • Steel pipe column V-shaped steel support construction method
  • Steel pipe column V-shaped steel support construction method

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Embodiment Construction

[0035] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

[0036] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0037] Such as Figure 1-4 As shown, the steel pipe column V-shaped steel support construction method of the embodiment of the present invention includes the following steps:

[0038] S1: install the embedded steel beam 1 on the side of the steel pipe column 2 and install the embedded end pl...

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Abstract

The invention discloses a steel pipe column V-shaped steel support construction method. The method comprises the steps that an embedded steel beam is installed on the side of a steel pipe column, andembedded end plates are installed at the end of the embedded steel beam; pouring is conducted on the embedded steel beam construction areas except the embedded end plates; during pouring, the closed end of a V-shaped supporting piece is installed on the steel pipe column, and the two ends of the opening end of the V-shaped supporting piece correspond to the two adjacent embedded end plates correspondingly; first connecting lug plates are installed at the two ends of the opening end of the V-shaped supporting piece correspondingly; and the ends, away from the V-shaped supporting piece, of the first connecting lug plates are welded to the corresponding embedded end plates. When the floor embedded steel beam concrete structure is poured, post-pouring areas are reserved at the embedded end plates of the embedded steel beam, concrete is poured in the post-pouring areas after structural parts needing to be welded between the embedded end plates and the steel pipe column are welded, and the influence of high temperature in the welding process on the strength of the concrete structure is avoided.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a construction method for V-shaped steel supports of steel pipe columns. Background technique [0002] At present, there are more and more large-scale public building projects, whose roofs often adopt steel grid structures, and the roofs are supported on steel pipe concrete slanted columns. The high-temperature heat-affected zone generated during the process has a great influence on the strength of the concrete structure, and has the problems of complex construction, low efficiency, and low installation accuracy. Contents of the invention [0003] The purpose of the present invention is to overcome the defects of the prior art, provide a steel pipe column V-shaped steel support construction method, and solve the problem of welding deformation of super-thick ear plates and pre-embedded steel beams during the construction process. [0004] In order to achieve the a...

Claims

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Application Information

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IPC IPC(8): E04B1/19E04B1/58E04B1/41
CPCE04B1/19E04B1/1903E04B1/1909E04B1/41
Inventor 丁尚川李宏亮蒋凌翔陈波林唐宇轩杨雄生陈波程银行王晓丽何平
Owner CHINA CONSTR EIGHT ENG DIV CORP LTD
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