Fiber reinforced cement-based thin cloth and infilled wall composite structure and construction process thereof

Abstract

The invention provides a fiber reinforced cement-based thin cloth and infilled wall composite structure and a construction process thereof. Fiber reinforced cement-based thin cloth sequentially comprises a first thin cloth layer, a cement base layer and a second thin cloth layer from bottom to top, and the first thin cloth layer, the cement base layer and the second thin cloth layer are fixed intoa whole through the bonding effect of the cement base layer. Aerated concrete self-heat-preservation building blocks are adopted as wall materials of an infilled wall, after building is completed, epoxy resin glue is sprayed to the surface of the wall, the fiber reinforced cement-based thin cloth is laid along the wall, water is evenly sprayed to the laid wall, the thin cloth and the wall are fully combined, and thus the infilled wall composite structure is formed. The composite structure is a wall structure which is reasonable in structure and synchronous in service life of all layers, the durability and shock resistance are remarkably improved besides energy conservation and heat preservation, the problems that a self-heat-preservation material serving as a frame infilled wall is lightand not high in strength, cracks are likely to be generated and the like are solved, material preparation is simple, the cost is low, and the construction technology is simple and convenient.

Description

technical field [0001] The invention relates to the field of building wall construction, in particular to a composite structure of fiber-reinforced cement-based thin cloth and a filling wall and a construction process thereof. Background technique [0002] Wall self-insulation refers to a wall structure that uses self-insulation wall materials and matching mortar to make the thermal performance and other physical indicators of the wall meet the requirements of energy-saving building standards according to a certain building structure. Engineering practice has proved that the application of this wall technology can not only reduce the incremental cost of building energy conservation, but also has very important significance for improving the quality of building energy conservation projects. At present, the materials used for wall self-insulation are mainly divided into three types: composite structure, sintered and non-sintered. [0003] Composite structure self-insulation i...

AI Technical Summary

Problems solved by technology

(4) Construction operation cracks: Due to unreasonable construction procedures and construction schedules, it is easy to cause wall cracks and bring some obvious hidden dangers of cracks. The impact of this aspect is relatively direct and threatening.

The existing reinforcement methods for self-insulating infill walls also have disadvantages such as being out of sync with the life of the wall, complex construction techniques, high cost, unsatisfactory durability, and general reinforcement effects to varying degrees.

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