Angle brace type energy-consuming K-brace modular side-resistant unit structure

Abstract

An angle brake type energy-consuming K-brace modular side-resistant unit structure comprises vertical supporting rods, horizontal supporting rods, inclined supporting pieces and angle brace rods. Thetwo vertical supporting rods are in parallel, and the two horizontal supporting rods are perpendicularly arranged between the two vertical supporting rods, so that a rectangular frame structure is formed. The joints between one vertical supporting rod and the two horizontal supporting rods are provided with the angle brace rods correspondingly. One ends of the two inclined supporting pieces are both hinged to the middle of the other vertical supporting rod, and the other ends of the two inclined supporting pieces are hinged to the middles of the angle brace rods correspondingly. Each inclinedsupporting piece comprises an inclined supporting rod connecting plate, end plates, an inclined supporting rod and a lug plate, wherein the end plates are welded to the two ends of the inclined supporting rod correspondingly, the inclined supporting rod connecting plate is perpendicularly fixedly arranged on one end plate, and the lug plate is perpendicularly fixedly arranged on the other end plate. According to the angle brace type energy-consuming K-brace modular side-resistant unit structure, the angle brace rods and the inclined supporting pieces are arranged in the frame structure, the bending deformation of the angle brace rods serves as the energy-consuming part of a side-resistant unit, and therefore the adverse effects of the earthquake action on the body structure are reduced.

Description

technical field [0001] The invention belongs to the technical field of anti-side structures, and in particular relates to a corner-bracing energy-dissipating K-bracing modular anti-side unit structure. Background technique [0002] Compared with traditional concrete buildings, steel structure buildings have higher strength and better earthquake resistance. And because the components can be manufactured in a factory and installed on site, the construction period can be greatly reduced; the steel in steel structure buildings can be recycled, which can greatly reduce construction waste and be more environmentally friendly; therefore, it is widely used in industrial buildings and civil buildings. . [0003] In existing steel structure buildings, in order to improve the lateral stiffness and lateral bearing capacity of the building, it is usually solved by setting up large supports, steel plate walls or steel plate composite walls, but it is difficult to find a suitable layout p...

AI Technical Summary

Problems solved by technology

[0003] In order to improve the lateral stiffness and lateral bearing capacity of the existing steel structure buildings, it is usually solved by setting up large supports, steel plate walls or steel plate composite walls. However, it is difficult to find a suitable layout position due to support; the section of the steel column is greater than the thickness of the wall, and there are convex columns and male corners at the four corners of the room, which affects the use of the indoor building; the construction of the steel plate wall or steel plate composite wall requires a large amount of welding, and the floor reinforcement is not easy to construct at the wall And other issues

Moreover, the traditional support arrangement has greatly affected the limitations of the architectural layout, and the architectural pattern is relatively single.

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