Steel structure concrete internal-external thermal insulation integration module house

Abstract

The invention relates to a steel structure concrete internal-external thermal insulation integration module house which is characterized in that channel steel is connected among section steel columns (16), longitudinal section steel (10) is connected between upper channel steel and lower channel steel to form a steel structure house framework. Thermal insulation layers and boards are connected to the side of the framework. Concrete is poured between opposite channel steel and between two thermal insulation layers. Concrete, filled the space between the internal beam thermal insulation layer (7) and the channel steel and the space between the external beam thermal insulation layer (5) and the channel steel, is poured at the contact of floors and beams, and the concrete is connected with that between two opposite channel steel. The house has the advantages that construction efficiency is high, construction cycle is short, the integration structure is formed after concrete pouring, good quality performance and long service life are achieved, the thermal insulation layers are as durable as the wall, and cement maintenance and steel structure anticorrosion and antirust processing during construction can be omitted.

Description

[0001] technical field [0002] The invention relates to a building house, in particular to a building house in which a steel structure is combined with reinforced concrete and a formwork is integrated for heat preservation. Background technique [0003] Existing residential houses mainly include buildings based on reinforced concrete structures and buildings based on steel structures. In the construction of buildings based on reinforced concrete structures, after the building foundation is completed, the reinforced concrete frame is usually constructed first, then the frame is filled with bricks, and the insulation layer is constructed on the side of the brick wall, and finally the protective layer is constructed on the outside of the insulation layer. Its main disadvantages are: first, the construction procedure is complex, the labor load is large, the construction period is long, a large amount of construction waste is generated, and it is difficult to achieve strict ...

AI Technical Summary

Problems solved by technology

Its main disadvantages are: first, the construction procedure is complicated, the labor load is large, the construction period is long, and a large amount of construction waste is generated, and it is difficult to achieve strict quality control due to the large amount of on-site construction

Second, the concrete of the whole building body is poured separately in different construction parts, and independent of each other after pouring, it is difficult to ensure the overall sealing performance of the building, and the waterproof effect is poor

Third, frequent and large-scale use of formwork is required when constructing frames and coating cement, and beams, columns, and slabs require cement maintenance, which increases construction costs and affects construction efficiency

Fourth, after the completion of the main body construction, room isolation, interior and exterior wall decoration, and thermal insulation treatment are required. The construction period of the house is longer, and the construction cost is further increased

Fifth, after the completion of the wall construction, additional insulation treatment is required. After a long time, it is easy to detach, crack and leak. The insulation layer has the same lifespan as the house, and the insulation layer needs to be repaired frequently during the use of the house, which brings troubles to the house users

[0004]In the buildings based on steel structure, the steel structure is in contact with the outside world and requires anti-corrosion and anti-rust treatment. In areas with high humidity all year round, such as coastal and rainy areas , even after anti-corrosion and anti-rust treatment, the acid liquid and gas in the building environment will still cause serious corrosion to the steel structure, resulting in increased maintenance costs and shortened service life

On the other hand, it is difficult for steel structure houses to achieve satisfactory results in terms of sealing, heat preservation, sound insulation, earthquake resistance, fire prevention, and waterproofing.

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