Light-steel light-concrete structural system and construction method thereof

Abstract

The invention relates to a light-steel light-concrete structural system and a construction method thereof. The structural system consists of pillars, beams, walls, floor plates and a roof panel; the pillars, the beams, the walls, the floor plates and the roof panel are formed by casting light steel and light concretes in situ; and the light-steel pillars and the light-steel walls are formed by connecting light-steel section bars and connecting sheets, and the floor plates and the roof panel are formed by connecting light steel, connecting sheets and steel meshed sheets. The structural system has light dead weight, good aseismicity, integrity and waterproofness and favorable thermal insulation and sound insulation performances, solves the problems of waterproofing, fireproofing and rust-proofing of the traditional light-steel structure, has the advantages of high industrialized degree, low overall cost, convenient construction and environmental protection, and is suitable for common civil buildings and light industrial factory buildings.

Description

technical field [0001] The invention relates to a structural system and a construction method thereof, in particular to a light steel light concrete structural system and a construction method thereof. Background technique [0002] Light steel mainly refers to light cold-formed thin-walled section steel, light-duty welded and high-frequency welded section steel, thin-walled steel plate, thin-walled steel pipe, light-duty hot-rolled section steel and the combination of the above sections. It has high strength, light weight, and can give full play to its material properties. And bring convenient construction materials. [0003] Lightweight concrete, also known as lightweight concrete, can be divided into three categories: Low-density, low-strength concrete for insulation; Used as other medium-strength light concrete that requires necessary strength; Lightweight concrete for the structure. Lightweight concrete is usually prepared into foam by mechanical means, and then...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a light steel light concrete structure system and its construction method, to solve the deficiencies of simple light steel structure in fire prevention, rust prevention, corrosion resistance, waterproof performance and thermal insulation performance, as well as the high maintenance cost in the later period. Technical problems, and solve the problems of traditional reinforced concrete structure or brick-concrete structure, heavy walls, limited building scale, and large amount of construction waste, while making the occupants feel safer and more comfortable

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