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Combined supporting frame

A supporting frame and combined technology, applied in the direction of protective buildings/shelters, building types, buildings, etc., can solve the problems of overall structure collapse, collapse, loss of life and property, etc.

Active Publication Date: 2021-07-20
STATE NUCLEAR ELECTRIC POWER PLANNING DESIGN & RES INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The failure of the frame column will cause partial collapse of the building, and even lead to the collapse of the overall structure, resulting in heavy loss of life and property.

Method used

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Examples

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Embodiment Construction

[0039] Embodiments of the invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0040] Such as Figure 1-Figure 2 As shown, the combined support frame 100 according to the embodiment of the present invention includes a support structure 101 , and the support structure 101 includes a first frame column 1 , a second frame column 2 , a frame beam 3 and a support assembly 4 .

[0041] The first frame column 1 includes a first sub-frame column 11 and a second sub-frame column 12 , the lower end of the first sub-frame column 11 is connected to the upper end of the second sub-frame column 12 . The second frame column 2 includes a third sub-frame column 21 and a fourth sub-frame column 22 , the lower end of the third sub-frame column 21 is connecte...

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PUM

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Abstract

The invention discloses a combined type supporting frame. The combined type supporting frame comprises a supporting structure, wherein the supporting structure comprises a first sub-frame column, a second sub-frame column, a third sub-frame column, a fourth sub-frame column, a first beam, a second beam, a first support, a second support, a third support and a fourth support, wherein the lower end of the first support is connected with the lower end of the second sub-frame column, the upper end of the first support is connected with the second beam, the lower end of the second support is connected with the lower end of the third sub frame column, the upper end of the second support is connected with the second beam, the lower end of the third support is connected with the second beam, the upper end of the third support is connected with the upper end of the first sub-frame column and the first beam, the lower end of the fourth support is connected with the second beam, and the upper end of the fourth support is connected with the upper end of the third sub-frame column and the first beam. According to the combined supporting frame, when an earthquake occurs, the frame columns cannot be damaged, and building structure safety and life and property safety are ensured.

Description

technical field [0001] The present invention relates to the technical field of building support, more specifically, to a combined support frame. Background technique [0002] The seismic design of steel structure buildings is an important issue facing structural engineers. The existing steel structure design of buildings is to design frame columns, beams, supports and other structural components according to the requirements of seismic fortification to resist earthquake force. When a rare earthquake that exceeds the seismic fortification intensity occurs, it will often cause damage to structural components such as support plastic deformation, frame beam plastic deformation, or frame column damage. Building damage may be one of the above damage forms, or it may be multiple simultaneous occur. [0003] The consequences caused by the failure of the frame column are much greater than those caused by the plastic deformation of the support. Due to the high ductility of steel, the...

Claims

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Application Information

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IPC IPC(8): E04H9/02E04B1/98
CPCE04H9/021E04H9/024E04B1/98
Inventor 陈世玺黄友强
Owner STATE NUCLEAR ELECTRIC POWER PLANNING DESIGN & RES INST CO LTD