Steel tube bundle combined structure provided with arc type wavy web

Abstract

The invention discloses a steel tube bundle combined structure provided with an arc type wavy web. The structure consists of a steel tube bundle assembly, wherein the steel tube bundle assembly is formed by sequential connection of a plurality of steel tube units, each steel tube unit has a cavity, and concrete is poured in each cavity; each steel tube unit comprises an upper flange and a lower flange which are continuous steel plates; the wavy continuous web is arranged between the upper flange and the lower flange and consists of arc sections, the adjacent arc sections are identical in size and shape and opposite in opening direction, and tops of the arc sections are arranged on the upper flange or the lower flange; the steel tube units are defined by the arc sections, the upper flange and the lower flange together; and the arc sections constitute partition plates between the adjacent steel tube units. According to a steel tube bundle combined structure component, steel tube bundles are manufactured in a factory and integrated with the concrete poured inside; the steel tube bundle combined structure component is used as a vertical load-bearing component as well as a lateral-load-resistant component.

Description

technical field [0001] The invention relates to an arc-shaped corrugated web steel tube bundle combined structure. Background technique [0002] In construction, according to the material of the main structure, there are two commonly used concrete structures and steel structures. [0003] The traditional concrete structure requires a lot of labor on site, and more wood is used in the construction, and the pollution of waste water and dust is serious, which does not meet the national energy conservation and environmental protection policy requirements. However, the shear wall structure system in the concrete structure provides better lateral stiffness and flexible building layout. Especially in residential structures, thin shear walls can be beneficially combined with building partition walls to provide comfortable interior spaces. [0004] Steel structure is an industrialized building system that meets the requirements of building industrialization standards for standardiz...

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Problems solved by technology

[0006] In order to overcome the disadvantages of the existing lateral force-resistance components, such as complicated component fabrication, large amount of labor required on site, and difficult construction, the present invention provides an economical steel consumption, simple component fabrication, convenient and quick construction, convenient industrial production, and full use of steel and steel. The performance advantages of concrete are beneficial to save materials, reduce environmental pollution, improve the living environment, and have good social and economic performance.

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