Assembled thermal insulation decoration composite structure slab

Abstract

The invention relates to an assembled thermal insulation decoration composite structure slab, which belongs to the field of slabs and comprises an end part, an upper structure layer, a middle structure layer, a core layer I, a core layer II, a lower structure layer and a decoration layer, wherein, the decoration layer is adhered to the lower surface of the lower structure layer and forms an integral structure together with three layers of steel plates of the upper structure layer, the middle structure layer and the lower structure layer through riveting or welding; the spaces between the structure layers are filled with the core layers and the core layers are thermal insulation layers or support layers formed by high label concrete; the composite structure slab has the advantages of no maintenance, lightweight, large carrying capacity, thermal insulation, sound insulation, seismic resistance, long service life, convenience in construction and the like.

Description

technical field [0001] The invention belongs to the field of plates, and in particular relates to an assembled thermal insulation and decorative composite structural plate, which can be used as a load-bearing plate in watersheds such as buildings and bridges. Background technique [0002] my country's building energy consumption has accounted for more than 1 / 3 of the whole society's energy consumption, and it is increasing year by year. At present, the main means of reducing building energy consumption is to widen the wall and use thermal insulation materials for thermal insulation construction; however, widening the wall The body will not only increase material consumption and delay the construction process, but also reduce the building’s living area and virtually increase the cost of home ownership for residents; building insulation construction generally uses external wall insulation materials and / or interior wall insulation materials, which are carried out separately after...

AI Technical Summary

Problems solved by technology

[0002] my country's building energy consumption has accounted for more than 1 / 3 of the whole society's energy consumption, and it is increasing year by year. At present, the main means of reducing building energy consumption is to widen the wall and use thermal insulation materials for thermal insulation construction; however, widening the wall The body will not only increase material consumption and delay the construction process, but also reduce the building’s living area and virtually increase the cost of home ownership for residents; building insulation construction generally uses external wall insulation materials and / or interior wall insulation materials, which are carried out separately after the main building is completed. , there are problems such as complex construction, high cost, and prolonged construction period

[0003] At the same time, with the development of the economy and the advancement of technology, the speed of building renewal is accelerating, and the speed of building construction is also constantly refreshing, showing a trend towards factoryization; while the building structures that used to be dominated by concrete pouring and brickwork, not only in A large amount of sand and dust pollution will be generated during the construction process, and a large amount of construction waste will also be generated during the demolition process, which will inevitably add additional burdens to the already unbearable environment; moreover, due to the complicated recycling process of these construction wastes and the low utilization rate, the waste of resources will be inevitable

Images