Steel-concrete composite wall with alternately arranged corrugated steel plates and flat steel plates

Abstract

According to the steel-concrete composite wall with the corrugated steel plates and the flat steel plates arranged alternately, the composite wall is composed of the corrugated steel plates, the flat steel plates and the concrete, and compared with an existing steel pipe and corrugated steel plate composite wall, the steel consumption is effectively reduced, and meanwhile the manufacturing process is simplified; the connecting holes are formed in the outer edges of the flat steel plates, so that the composite wall and an externally connected functional wall body are quickly connected, and the convenience is improved; the steel pipes are arranged at the ends or the corners of the composite wall, so that connection among multiple composite walls is simplified, and shear walls in various shapes can be conveniently formed; when the composite wall is applied to a multi-floor building, at the floor part, the corrugated steel plate can reserve a hole for inserting a floor slab, so that the floor slab is better combined with a wall body; the composite wall achieves the technical effects of being more economical, easy to implement and diverse in structure and function under the condition that the stress performance is met.

Description

technical field [0001] The invention relates to the technical fields of construction and civil engineering, in particular to a steel-concrete composite wall in which corrugated steel plates and flat steel plates are alternately arranged. Background technique [0002] With the development of building assembly in my country, various new steel-concrete composite walls have appeared on the market, such as concrete-filled steel tube beam shear walls and corrugated steel plate composite walls. Most of them have shortcomings such as large steel content and difficult connection with the thermal insulation decorative layer. [0003] Corrugated steel plate has the characteristics of high out-of-plane stiffness, in-plane shear and not easy to buckling, and can cooperate with concrete to work together. In recent years, it has been widely used in corrugated shell composite columns, corrugated shell composite beams, corrugated steel plate composite walls and other components . SUMMARY O...

AI Technical Summary

Problems solved by technology

[0002] With the development of building assembly in my country, various new types of steel-concrete composite walls appear on the market, such as concrete-filled steel tube beam shear walls and corrugated steel plate composite walls. Most of them have the disadvantages of large steel content and difficulty in connecting with the insulation and decoration layer.

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