Hoop, beam-column connection structure including the hoop, and construction method thereof

A technology of steel beams and short columns, which is applied in the direction of building construction and construction, can solve the problems of poor connection stability and achieve the effects of stable connection, preventing up and down movement, and increasing rigidity

Active Publication Date: 2022-05-10
BEIJING NO 3 CONSTR ENG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The establishment of the tower crane conversion foundation is crucial to solve the technical problem of poor stability of the connection of the traditional beam-column structure

Method used

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  • Hoop, beam-column connection structure including the hoop, and construction method thereof
  • Hoop, beam-column connection structure including the hoop, and construction method thereof
  • Hoop, beam-column connection structure including the hoop, and construction method thereof

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Embodiment Construction

[0060] The technical solutions of the present invention are described in detail below through the examples, and the following examples are only exemplary, and can only be used to explain and illustrate the technical solutions of the present invention, but cannot be construed as limitations to the technical solutions of the present invention.

[0061] Such as image 3 As shown, the present invention provides a hoop, which includes a steel plate with corbels 2, a steel plate with stiffening ribs 3, a pair of steel plates 6 on the outer side, a steel beam baffle 8, a steel beam clamping unit and a closed steel plate 21; The outsourcing steel plate 2 with the corbel and the closed steel plate 21 are vertically connected to form a clamping foundation, one end of a pair of outsourcing side steel plates 6 arranged symmetrically is connected to the clamping foundation, and the other end is connected to the outsourcing steel plate 3 with stiffeners, and the clamping foundation, A pair ...

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Abstract

The invention discloses a hoop, a beam-column connection structure comprising the hoop and a construction method thereof. The inner end face of the hoop abuts against the outer end face of an existing column, and one end of a box-shaped steel beam is socketed in the pre-socketed steel beam. stay in the groove, and the other end is set on the support short column; the bottom of the underground structure roof is provided with a support frame, and the support frame is formed by connecting vertical concrete support columns and horizontal concrete support columns; the support short column is set above the underground structure roof to support The bottom of the short column is inserted at the intersection of the vertical concrete support column and the horizontal concrete support column, and is coaxial with the vertical concrete support column of the supporting frame; the existing column vertically passes through the roof of the underground structure and extends out of the roof of the underground structure for at least 20cm. The invention makes the installation of the box-shaped steel beam and the existing column more convenient, solves the technical problem of low strength of the existing beam-column connection node, provides a beam-column connection structure with a more stable structure, and provides a powerful foundation for the establishment of the tower crane conversion foundation. condition.

Description

technical field [0001] The invention relates to the technical field of beam-column connection structures, in particular to a hoop, a beam-column connection structure including the hoop and a construction method thereof. Background technique [0002] Most of the existing beam-to-column connection structures install the beam on the side of the column, that is, set a node on the column, disconnect the middle of the column, and fix the end of the beam to the node. In this way, the node bears a large force. Only around the node is connected to the column; if the connection strength of the node is low, it is easy to cause the connection between the node and the column and beam to be disconnected, which in turn affects the stability of the structure. This type of connection structure is not conducive to electromechanical equipment with heavy load bearing , It is also not conducive to the continued development of building safety. [0003] In existing building renovation projects wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/58E04B1/24
CPCE04B1/5806E04B1/2403E04B2001/2406E04B2001/2448E04B2001/2463
Inventor 张弛黄中营张应杰张杰杨红凯张霄马贻庚刘少哲冯贺杰
Owner BEIJING NO 3 CONSTR ENG
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