Intercolumnar connecting structure capable of recovering function

Abstract

The invention relates to the technical field of buildings, provides an intercolumnar connecting structure capable of recovering the function, and aims to solve the problem in the prior art that a steel structure column body has residual deformation. The intercolumnar connecting structure comprises a first connecting part, a second connecting part, an energy consuming component, an anchoring plateand a prestressing force wire rod; the first connecting part and the second connecting part are arranged at the end part of a column body to connect upper and lower columns; the prestressing force wire rod is connected with the upper and lower columns through the anchoring plate and is used for pulling the upper and lower columns after an earthquake to enable the upper and lower columns to realizeself-reset; the energy consuming component is arranged between the first connecting part and the second connecting part to consume energy; and when the energy consuming component is damaged, the damaged energy consuming component can be detached to change a new energy consuming component. The intercolumnar connecting structure meets the aseismic design requirement, has the self-reset capacity toresist residual deformation, and can eliminate residual deformation of the energy consuming component through changing the energy consuming component generally to solve the problem in the prior art about residual deformation of the steel structure column body.

Description

technical field [0001] The present application relates to the technical field of construction, in particular, to a connection structure between columns with recoverable functions. Background technique [0002] Modern anti-seismic design follows the concept of "not damaged by small earthquakes, repairable by moderate earthquakes, and not collapsed by major earthquakes". Most of them are ductile designs that allow structures to enter a plastic state, which can effectively prevent buildings from collapsing when an earthquake occurs. Areas of the lateral force resisting system can be damaged, resulting in residual deformation of the building structure. Contents of the invention [0003] The purpose of this application is to provide a connection structure between columns with recoverable functions to solve the problem of residual deformation of steel structure columns in the prior art. [0004] The embodiment of the application is realized like this: [0005] In the first asp...

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Problems solved by technology

[0003] The purpose of this application is to provide a connection structure between columns with recoverable functions to solve the problem of residual deformation of steel structure columns in the prior art

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