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Beam-column structure for anti-seismic support of fabricated building

A beam-column structure and prefabricated technology, which is applied to building components, building structures, protective buildings/shelters, etc., can solve problems such as strong collisions, weak earthquake resistance, and low integration, and improve structural stability High performance, small pouring volume, and avoiding mutual impact

Inactive Publication Date: 2021-04-20
FUJIAN JIANGXIA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional prefabricated building beam-column structure can only connect and fix the stressed beam-column. When an earthquake occurs, due to its prefabricated connection, the degree of integration is low, and strong collisions between structures are prone to occur, resulting in weak earthquake resistance. , there is a large instability, so a beam-column structure for the seismic support of prefabricated buildings is proposed to solve the above-mentioned problems

Method used

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  • Beam-column structure for anti-seismic support of fabricated building
  • Beam-column structure for anti-seismic support of fabricated building
  • Beam-column structure for anti-seismic support of fabricated building

Examples

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Embodiment Construction

[0021] see Figure 1~3 , in an embodiment of the present invention, a beam-column structure used for the seismic support of a prefabricated building includes a load-bearing column 1, a steel frame 2 is fixedly installed inside the load-bearing column 1, and a relief groove 3 is opened on the top of the load-bearing column 1, The inside of the load-bearing column 1 is fixedly installed with a quantity of four and extends to the first steel bar 4 inside the give way groove 3, and the bottom of the inner wall of the make way groove 3 is fixedly installed with a fixed seat 10, and the left and right sides of the fixed seat 10 are fixed. There are four fixed legs 11 welded to the four first reinforcement bars 4 respectively, the tops of the four fixed legs 11 are fixedly equipped with vibration-isolation springs 12, and the tops of the four vibration-isolation springs 12 are fixedly installed with connection Plate 5, the bottom of the connecting plate 5 is fixedly installed with a ...

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Abstract

The invention relates to the technical field of fabricated buildings, and discloses a beam-column structure for anti-seismic support of a fabricated building. The structure comprises a bearing column, wherein a reinforcing steel bar frame is fixedly mounted in the bearing column, and avoiding grooves are formed in the top of the bearing column; and four first reinforcing steel bar strips extending into the avoiding grooves are fixedly installed in the bearing column, a fixing base is fixedly installed at the bottoms of the inner walls of the avoiding grooves, and four fixing feet welded to the four first reinforcing steel bar strips are fixedly installed on each of the left side and the right side of the fixing base. According to the beam-column structure for the anti-seismic support of the fabricated building, beams and columns can be effectively fixed, assembly operation is facilitated, the pouring amount is relatively small, the time and energy required by beam-column assembly can be reduced, meanwhile, ground vibration can be effectively buffered and blocked, upward transmission of the vibration is avoided, the structural stability of the fabricated building is improved, mutual impact between structures is avoided, and the service life is prolonged.

Description

technical field [0001] The invention relates to the technical field of prefabricated buildings, in particular to a beam-column structure used for anti-seismic support of prefabricated buildings. Background technique [0002] The prefabricated building refers to the transfer of a large number of on-site operations in the traditional construction method to the factory, where the building components and accessories are processed and manufactured, transported to the construction site, and assembled and installed on site through reliable connection methods. , Prefabricated buildings mainly include prefabricated concrete structures, steel structures, modern wooden structures, etc., because they adopt standardized design, factory production, assembly construction, information management, and intelligent applications, which are representatives of modern industrial production methods. With the development of modern industrial technology, the construction of houses can be manufactured...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/98E04B1/58E04B1/21E04H9/02
Inventor 蒋国平肖三霞郭金龙
Owner FUJIAN JIANGXIA UNIV
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