Construction process of reinforced concrete polyphenyl structural housing

Abstract

The invention discloses a construction process for a steel-concrete polystyrene structure house, comprising the following steps: (1) laying common bricks or concrete as the foundation; (2) laying channel steel, C-shaped steel or square pipes on the foundation, and designing according to the drawing Make a light steel frame composed of light steel columns and light steel beams; (3) install the steel wire grid sandwich panel in the frame as a wall; (4) pre-embed wire pipes and wire boxes; (5) steel wire grid Spray (wipe) fine stone concrete on both sides of the sandwich panel, pour the roof, and install decorative panels indoors. In this process, the two sides of the steel wire mesh sandwich panel are sprayed or plastered with concrete to form a load-bearing wall, and the weight is light, thereby reducing the amount of steel structure, so that the steel structure can be built into the wall to realize the anti-corrosion and anti-corrosion of the steel structure. Fireproof function; the wall has a built-in insulation board, and the concrete on both sides is closed, which is an excellent insulation construction method.

Description

technical field [0001] The invention belongs to the field of construction, and in particular relates to a construction process of a house structure containing steel wire grid polystyrene sandwich boards. Background technique [0002] At present, in the design and construction of buildings, especially in villages and towns, traditional materials are still used in manual masonry, which consumes a lot of resources, destroys land, wastes energy, and it is impossible to improve housing quality and building functions. Civilian buildings such as residences, office buildings, and teaching buildings Most of them use brick-concrete structure. The walls of this structure are built with clay bricks, while burning bricks will destroy cultivated land, consume energy, and pollute the environment. Considering land conservation, environmental protection, and energy conservation, the country has completely banned Clay bricks are used to build houses; or some multi-storey houses use frame stru...

AI Technical Summary

Problems solved by technology

[0002] At present, in the design and construction of buildings, especially in villages and towns, traditional materials are still used in manual masonry, which consumes a lot of resources, destroys land, wastes energy, and it is impossible to improve housing quality and building functions. Civilian buildings such as residences, office buildings, and teaching buildings Most of them use brick-concrete structure. The walls of this structure are built with clay bricks, while burning bricks will destroy cultivated land, consume energy, and pollute the environment. Considering land conservation, environmental protection, and energy conservation, the country has completely banned Clay bricks are used to build houses; or some multi-storey houses use frame structures to avoid the use of clay bricks, but there are still large buildings and complex on-site construction, which affects the modernization of the construction industry and industrial production; or there are general constructions that use External insulation board or insulation mortar, but the insulation life is short, 15-20 years need to be repaired and replaced, resulting in a waste of resources; moreover, ordinary steel structure buildings have problems such as fire prevention and corrosion, which are difficult to deal with, so the construction of houses with steel-mixed polystyrene structure Since the two sides of the steel wire mesh sandwich panel (referred to as cs panel) can be used as load-bearing walls after spraying (plastering) concrete on both sides, the steel frame can be relatively reduced and reduced compared with the steel structure, and the steel frame can be built into the wall at the same time Inside, encased in concrete to improve the anti-corrosion and fire performance of the walls

At present, for houses with ordinary steel wire grid concrete composite board structure, because the steel wire grid sandwich panel causes wall deformation when spraying (plastering) concrete, which affects the construction quality, the inside of the wall is generally reinforced with reinforcements, and this The construction difficulty of the reinforcement method is increased, and at the same time, the concrete spray (smear) is broken at its position due to the transverse reinforcement