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Fabricated steel structure building with good anti-seismic effect and assembling method thereof

A technology of anti-seismic structure and anti-seismic effect, which is applied in the direction of protective buildings/shelters, buildings, building components, etc. It can solve the problems that the anti-seismic mechanism cannot be further decomposed, affects the transportation of assembled structures, and cannot guarantee symmetry, etc., and achieves improvement. Anti-seismic effect, convenient transportation, and improved fixation effect

Inactive Publication Date: 2021-11-19
黄朝辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The anti-seismic mechanism matched with the prefabricated steel structure in the above patent cannot be further decomposed, and the anti-seismic mechanism occupies a large space, which affects the transportation of the prefabricated structure. At the same time, the symmetry cannot be guaranteed when installing the anti-seismic mechanism, which affects the anti-seismic effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A prefabricated steel structure building with good earthquake resistance, such as figure 1 , Figure 4 As shown, it includes a building skeleton 1, an X-type anti-seismic structure 2, an I-type anti-seismic structure 3, and fastening bolts 4; 3. The building skeleton 1 includes a beam building 101, a building support steel 102, and a building chassis 103; the outer wall at the bottom of the beam building 101 is fixedly connected to the outer wall at the top of the building supporting steel 102; the outer wall at the top of the building chassis 103 is fixedly connected to the bottom of the building supporting steel 102 end outer wall; the device can disassemble the X-type anti-seismic structure 2 and the I-type anti-seismic structure 3, so as to facilitate transportation and portability. Seismic capacity of building frame 1.

[0039] In order to ensure the seismic effect of the X-type seismic structure 2, such as Figure 1-3 As shown, the X-type anti-seismic structure...

Embodiment 2

[0042] A prefabricated steel structure building with good seismic effect, in order to ensure the seismic effect of the I-type seismic structure 3, such as Figure 4-6 As shown, the present embodiment makes the following additions on the basis of the first embodiment: the I-type anti-seismic structure 3 includes a hollow connecting rod 301 and a longitudinal adjustment connecting rod 302; the outer walls of the longitudinal adjustment connecting rod 302 are slidably connected to the hollow connecting rod The inner wall on one side of 301; the outer wall around the longitudinal adjustment connecting rod 302 is provided with a second external thread strip 312; Rotating connecting rod 306 ; first moving rod 307 is slidably connected to inner walls on both sides of the first rotating connecting rod 306 .

[0043] In order to further ensure the seismic effect of the I-type seismic structure 3, such as Figure 4-6 As shown, the outer wall of the bottom end of the hollow connecting r...

Embodiment 3

[0046] A method for assembling a prefabricated steel structure building with good earthquake resistance, comprising the following steps:

[0047] S1: Select X-type seismic structure 2 and I-type seismic structure 3 according to the actual situation of building skeleton 1;

[0048] S2: Assemble the disassembled X-shaped anti-seismic structure 2 and I-shaped anti-seismic structure 3;

[0049] S3: adjust the size of the X-type anti-seismic structure 2 and the I-type anti-seismic structure 3 according to the size of the building frame 1, and install the X-type anti-seismic structure 2 and the I-type anti-seismic structure 3 on the building frame 1 through fastening bolts 4;

[0050] S4: Pour concrete into the X-shaped anti-seismic structure 2 and the I-shaped anti-seismic structure 3 to complete the fixation of the X-shaped anti-seismic structure 2 and the I-shaped anti-seismic structure 3 .

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Abstract

The invention discloses a fabricated steel structure building with a good anti-seismic effect and an assembling method thereof, and relates to the technical field of fabricated steel structure buildings. The problems that symmetry cannot be guaranteed during installation of an anti-seismic mechanism in an anti-seismic fabricated steel structure, and the anti-seismic effect is affected are solved. The fabricated steel structure building with the good anti-seismic effect comprises a building framework, an X-shaped anti-seismic structure, an I-shaped anti-seismic structure and fastening bolts, and the X-shaped anti-seismic structure and the I-shaped anti-seismic structure are arranged on the outer wall of the periphery of the building framework through the fastening bolts; the assembling method of the fabricated steel structure building with the good anti-seismic effect comprises the following steps that the X-shaped anti-seismic structure and the I-shaped anti-seismic structure are selected according to the actual situation of the building framework. According to the fabricated steel structure building with the good anti-seismic effect and the assembling method thereof, the X-shaped anti-seismic structure and the I-shaped anti-seismic structure can be split, so that transportation and carrying are convenient, meanwhile, the X-shaped anti-seismic structure or the I-shaped anti-seismic structure can be selected according to actual conditions, and the anti-seismic capacity of the building framework is further improved.

Description

technical field [0001] The invention relates to the technical field of prefabricated steel structures, in particular to a prefabricated steel structure building with good earthquake resistance and an assembly method thereof. Background technique [0002] From the global earthquake disaster survey, it can be found that more than 95% of the casualties are caused by the damage or collapse of buildings. It is necessary to prevent the vibration of buildings and build earthquake-resistant buildings that can withstand strong earthquakes in engineering. The most direct and effective method for earthquake disasters is to improve the anti-seismic performance of buildings, which is one of the main measures to improve the city's comprehensive defense capability. The larger space affects the transportation of the prefabricated structure, and at the same time, the symmetry cannot be guaranteed when installing the anti-seismic mechanism, which affects the anti-seismic effect. Therefore, th...

Claims

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Application Information

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IPC IPC(8): E04B1/19E04B1/24E04B1/30E04B1/98E04H9/02E04G21/14
Inventor 黄朝辉
Owner 黄朝辉
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