Multi-ribbed composite wallboard outer insulation integrated technology and construction process thereof

Abstract

The invention belongs to technical field of building material, especially to a multi-ribbed composite wallboard outer insulation integrated technology and a construction process thereof. The integrated technology comprises a multi-ribbed composite wallboard, a thermal insulation plate arranged outside the multi-ribbed composite wallboard, a hardware mesh sheet arranged outside the thermal insulation plate, a connection reinforcing steel bar and outside plasterer. The construction process comprises steps of preparing the multi-ribbed composite wallboard and inserting the connection reinforcing steel bar; sticking the thermal insulation plate outside the wallboard inserted with the connection reinforcing steel bar after concrete reaches a certain intensity; laying the hardware mesh sheet outside the thermal insulation plate and using the connection reinforcing steel bar to fix the hardware mesh sheet; and plastering outside the hardware mesh sheet and carrying out broom-finish treatment. The technology realizes the integration of the multi-ribbed composite wallboard and outer thermal insulation manufacturing, manufacturing method is simple, construction speed is fast, lasting quality is high, high altitude work quantity for manufacturing general outer thermal insulation, so that the invention can be widely used in practical engineering.

Description

technical field [0001] The invention belongs to the technical field of building materials, and in particular relates to an integrated technology of external thermal insulation of dense-ribbed composite wall panels and a construction process thereof. Background technique [0002] my country is a country with a large energy consumption, and energy and environmental issues have become the primary issues restricting the sustainable development of my country's national economy. Among the total energy consumption of the whole society in our country, building energy consumption accounts for about 25% to 27%, and its energy consumption level has an important impact on the total energy consumption level of the whole society. However, at present, my country's construction production is backward, with many fields destroyed, high consumption, and quality control is difficult. The energy consumption per unit area of ​​buildings in heating areas is three times that of developed countries ...

AI Technical Summary

Problems solved by technology

[0006] However, there are certain deficiencies in the manufacturing process of the above-mentioned ribbed composite wallboard components, mainly in the following aspects: the external insulation of the wallboard is after the structure is assembled and poured, and then the insulation board is pasted on the outer surface of the wallboard, which needs to be carried out On-site high-altitude operations increase the difficulty of construction and slow down the construction speed to a certain extent

At the same time, due to the extremely complex construction environment on site, it is difficult to effectively guarantee the construction quality. Under the external environment temperature, humidity and load, the external insulation and composite wall panels are prone to voids, separation and other diseases, which increases the external damage of the wall in the later period. Insulation maintenance workload

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