Standardized unit fabricated composite wall

Abstract

The invention discloses a standardized unit fabricated composite wall. The standardized unit fabricated composite wall comprises an outer wall surface, frameworks and an inner wall surface. The outer wall surface comprises an outer wall facing layer, an outer wall reflective thermal insulation film and a one-way breathing damp-proof layer, the inner wall surface comprises an inner wall sound absorbing layer and an inner wall facing layer, and the outer wall facing layer is manufactured by adopting a PVDF profiled steel sheet; and the positions among the frameworks are filled with rock wool, the frame overlapping parts of the frameworks adopt first tongue-and-groove type purlines and second tongue-and-groove type purlines, and the inner wall facing layer, the inner wall sound absorbing layer, the frameworks, the outer wall reflective thermal insulation film, the one-way breathing damp-proof layer and the outer wall facing layer are sequentially arranged from inside to outside. According to the standardized unit fabricated composite wall, materials with the characteristics of thermal insulation, fireproofness, dampproofness, sound insulation, attractiveness and the like are made to be a unit fabricated composite wallboard, the wind resistance performance, the airtight performance, the watertight performance and the in-plane deformation performance of a wall surface system are guaranteed, standardized prefabrication, unit-type forming, integrated transportation and fabricated installation are further achieved, and the standardized unit fabricated composite wall can be applied to wall systems in the field of steel structure houses.

Description

Technical field [0001] The invention relates to the field of construction, in particular to a standardized unit assembly type composite wall. Background technique [0002] With the acceleration of China's urbanization process, various construction projects have begun in various places, and the construction industry has become a hot spot. Steel structure is a commonly used structure in the construction industry. The existing domestic steel structure technology has been mature and perfect, and the prefabrication rate and assembly rate of the main frame have reached the peak. However, the color steel plate wall system of conventional industrial plant buildings often cannot meet the aesthetics, thermal insulation, and sound insulation of various civil buildings. Performance and other requirements. Therefore, in the field of civil construction, steel structure assembly still has many problems that have not been solved. For example, under the premise of standardized prefabrication, ho...

AI Technical Summary

Problems solved by technology

The existing domestic steel structure technology has matured and improved, and the prefabrication rate and assembly rate of the main frame have reached the peak, but the color steel plate wall system of conventional industrial factory buildings often cannot meet the appearance aesthetics, thermal insulation, and sound insulation of various civil buildings. Performance and other requirements

Therefore, in the field of civil construction, there are still many problems that have not been solved in the field of steel structure assembly. A problem for the industry

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