Solid-waste-based fabricated thermal insulation wall and construction method thereof

Abstract

The invention provides a solid-waste-based fabricated thermal insulation wall and a construction method thereof. A high-ductility solid-waste-based cubic opening non-dismantling formwork of the thermal insulation wall wraps the periphery of a composite thermal insulation wall; a reinforced concrete layer, a heat preservation layer and a self-leveling mortar layer are sequentially arranged in the composite heat preservation wall body from bottom to top. And one side of the opening of the high-ductility solid waste-based cubic opening non-dismantling template is a building external facade. The problem that in a traditional building construction mode, organic connection is not established in the processes of design, production, construction and the like, and consequently connection in the construction process is poor is solved, an original concrete protection layer is replaced with the high-ductility solid-waste-based cubic opening non-dismantling formwork, the consumption amount of the formwork and the stacking amount of solid waste materials are effectively reduced, the corrosion resistance, the anti-freezing performance and the anti-shearing performance of the wall are improved, and the heat preservation layer is wrapped in the solid waste-based cubic opening non-dismantling formwork, so that the phenomena that the heat preservation layer falls off and catches fire are effectively avoided.

Description

technical field [0001] The invention relates to a solid waste-based assembled thermal insulation wall and a construction method thereof, belonging to the technical field of composite thermal insulation wall engineering. Background technique [0002] After years of development and improvement, the external thermal insulation technology of external walls has many advantages and is widely used in construction, but there are still some shortcomings and deficiencies in the current external thermal insulation technology of external walls. The common ones are flammable and easy to fall off. In the prior art, thermal insulation materials for external walls are generally flammable, and if improperly operated during construction, or if the thermal insulation material is exposed during use, it is very likely to cause a fire. Once a fire occurs on the outer wall, it will cause extremely serious safety accidents and cause great harm to personal safety and social property. In addition, ...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the technical problems mentioned in the above-mentioned background technology, the present invention proposes a solid waste-based assembled thermal insulation wall and its construction method. The original concrete protective layer can be effectively replaced by the high-ductility solid waste-based non-demolition formwork. Reduce the consumption of formwork and the accumulation of solid waste materials, and at the same time improve the corrosion resistance, frost resistance and shear resistance of the wall. By wrapping the insulation layer inside the solid waste-based cubic opening-free formwork, it can effectively To avoid the falling off and fire of the insulation layer, in addition, it is also of great significance to improve the construction progress

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