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Three-dimensional fabricated beam column node structure

A beam-column joint and assembly technology, which is applied in the direction of building structure and construction, can solve the problems of low connection reliability, low connection strength, and insufficient connection stability, and achieve convenient connection and assembly, high joint strength and stable structure. Effect

Pending Publication Date: 2020-01-21
GUANGZHOU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of the existing steel and concrete composite structure needs to be used under harsh natural conditions or under heavy loads. The traditional steel and concrete composite structure cannot meet the use requirements, and its connection is not stable enough, the connection strength is low, and the connection reliability Low

Method used

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  • Three-dimensional fabricated beam column node structure
  • Three-dimensional fabricated beam column node structure
  • Three-dimensional fabricated beam column node structure

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Embodiment Construction

[0023] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "top", "bottom" etc. Orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention. It should be understood that the terms "first", "second", etc. are used in the present invention to describe va...

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Abstract

The invention discloses a three-dimensional fabricated beam column node structure. The structure comprises a connecting pipe, a beam structure and a column structure; the two ends of the connecting pipe are fixedly provided with cover plates correspondingly, and a plurality of pieces of connecting-type steel are uniformly and fixedly arranged on the outer wall of the connecting pipe, end plates are arranged at the ends of the column structure, the end plates are fixedly connected with the cover plates, and the beam structure is connected with the connecting-type steel through a connecting assembly; the beam structure comprises a beam steel rib, and the connecting-type steel is arranged opposite to one end of the beam steel rib in a matching mode; and the connecting assembly comprises a connecting plate and reinforcing members, wherein the connecting plate is arranged on one side of the beam steel rib and simultaneously connected with the beam steel rib and the connecting-type steel, and the reinforcing members are arranged on the upper portion and the lower portion of the beam steel rib and simultaneously connected with the beam steel rib and the connecting-type steel. The three-dimensional fabricated beam column node structure is convenient to assemble and install, stable in structure after assembly, and reliable in connection.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a three-dimensional assembled beam-column joint structure. Background technique [0002] The traditional steel and concrete composite structure is designed based on the high tensile strength of steel and the compressive performance of concrete. This structure has the characteristics of high bearing capacity, light weight, material saving, and good seismic performance. In actual engineering be widely used. The use of the existing steel and concrete composite structure needs to be used under harsh natural conditions or under heavy loads. The traditional steel and concrete composite structure cannot meet the use requirements, and its connection is not stable enough, the connection strength is low, and the connection reliability Low. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies of the prior art and provide...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/58
CPCE04B1/185
Inventor 任凤鸣田时雨
Owner GUANGZHOU UNIVERSITY
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