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Externally-attached swing reinforcing device and method for controlling earthquake damage deformation of building structure

A technology for building structures and earthquake damage, applied in building components, building structures, buildings, etc., can solve the problems of inability to exert the overall seismic performance, aggravate the earthquake damage and damage of the structure, achieve good deformation control effect of the building structure, and improve the seismic performance. , the effect of simple structure

Pending Publication Date: 2020-11-20
FUZHOU UNIV
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Problems solved by technology

Especially in recent years, a series of complex and diverse building structures have appeared in cities due to site restrictions, use functions, and aesthetic appearance requirements. A large number of earthquake damage examples have proved that such building structures are often more prone to local damage under the action of earthquakes Therefore, the control and reinforcement of the damage and deformation of the building structure have important engineering guiding significance

Method used

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  • Externally-attached swing reinforcing device and method for controlling earthquake damage deformation of building structure
  • Externally-attached swing reinforcing device and method for controlling earthquake damage deformation of building structure
  • Externally-attached swing reinforcing device and method for controlling earthquake damage deformation of building structure

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Embodiment Construction

[0028] In order to make the above-mentioned features and advantages of the present invention more comprehensible, the following specific embodiments are described in detail with reference to the accompanying drawings.

[0029] Such as Figure 1~5 As shown, an external swing reinforcement device for controlling earthquake damage and deformation of a building structure includes an external swing frame 2, the bottom end of the external swing frame is hinged to the foundation 102 of the building structure 1, and the side part of the external swing frame is connected to the building structure. The floors 101 of the structure are fixedly connected. The invention controls the damage and deformation of the building structure by using the strengthening method of the external swing frame, so as to achieve the goal of improving the anti-seismic performance of the building structure, and has a good strengthening effect.

[0030] In the embodiment of the present invention, the external sw...

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Abstract

The invention relates to an externally-attached swing reinforcing device for controlling earthquake damage deformation of a building structure, which comprises an externally-attached swing frame, thebottom end of the externally-attached swing frame is hinged with a foundation of the building structure, and the side part of the externally-attached swing frame is fixedly connected with a floor slabof the building structure. The externally-attached swing reinforcing device for controlling the earthquake damage deformation of the building structure is simple in structure and reasonable in design, has a good building structure deformation control effect, and can indirectly improve the earthquake resistance of the structure.

Description

technical field [0001] The invention relates to an external swing reinforcement device and a method thereof for controlling earthquake damage and deformation of building structures, and belongs to the technical field of seismic reinforcement of building structures. Background technique [0002] my country's economic level and urbanization continue to advance, and a large number of people, wealth and buildings are closely gathered in the city. Once an earthquake is damaged, it will cause immeasurable losses to the city. Especially in recent years, a series of complex and diverse building structures have appeared in cities due to site restrictions, use functions, and aesthetic appearance requirements. A large number of earthquake damage examples have proved that such building structures are often more prone to local damage under the action of earthquakes Therefore, the control and reinforcement of the damage and deformation of the building structure have important engineering ...

Claims

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Application Information

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IPC IPC(8): E04G23/02E04B1/98E04H9/02
CPCE04G23/0218E04B1/98E04H9/021
Inventor 姜绍飞张漳荣戴亮亮
Owner FUZHOU UNIV
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