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

A technology of light concrete and construction methods, which is applied in the direction of building structure and construction, can solve the problems of limited building scale, a large amount of construction waste, insufficient maintenance costs, etc., achieve reduced steel consumption, low overall cost, and solve fire and fire prevention problems. rust effect

Active Publication Date: 2010-09-29
CHINA BUILDING TECHN GROUP +2
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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...

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

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Embodiment Construction

[0044] Examples see Figure 1 to Figure 16As shown, a light steel light concrete structure system is composed of light steel light concrete column 1, light steel light concrete wall 2, lattice light steel sheet beam 3, floor slab 4 and roof slab 5, and floor slab 4 and roof slab 5 overlap On the side of the column 1 or the wall 2, the floor slab 4 and the roof panel 5 are cast-in-place integrated with the beam, and the wall is located between two adjacent columns. The light steel frame composed of connecting pieces 8 and the light concrete 9 that completely wraps the light steel frame are cast in-situ. The light steel 7 is distributed with connecting pieces 8 at intervals along its height, and the light concrete 9 in the column constrains the plane of the light steel frame. The buckling deformation inside, the connecting piece 8 constrains the buckling deformation outside the plane; the wall is a light steel light concrete wall panel 2, which is composed of a group of lattice ...

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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...

Claims

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Application Information

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IPC IPC(8): E04B1/30
Inventor 黄强陈长安丛玉臣邵弘王建军冯禄黄运飞
Owner CHINA BUILDING TECHN GROUP
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