Construction method for indoor light block wall stone dry-hanging

Abstract

The invention depicts a construction method for indoor light block wall stone dry-hanging. The construction method is applied in the technical field of indoor wall base layer stone dry-hanging. The method is characterized in that a construction procedure of a wall body rear mortar embedded part is adopted, that is, rear holes are formed in a wall body, expansive cement mortar is poured in the rear holes and full-thread lead screws are partly embedded in the expansive cement mortar; by increasing the tensile area of the wall body, the tensile strength is improved, the anti-uplift strength of the rear mortar embedded part is met, and finally stone is anchored with the wall body through the rear mortar embedded part; lots of materials and labor are saved, manufacturing cost is reduced, the net indoor space is properly increased, and energy conservation and environment protection are achieved.

Description

technical field [0001] The invention relates to a stone dry-hanging decorative surface for an indoor wall base, in particular to a construction method for an indoor light-weight block wall dry-hanging stone. Background technique [0002] At present, architectural decorative stone mainly includes natural stone and artificial stone, among which natural stone mainly includes marble and granite, especially natural marble enjoys the reputation of "architectural epic" and has the visual effect of luxurious atmosphere, grandeur and tall space. Therefore, natural Stone is used more and more widely as an interior wall decoration surface. [0003] Nowadays, there are two common installation methods for indoor wall stone decorative surfaces: wet paste and dry hanging. Among them, dry hanging can install large-scale and heavy stones compared with wet paste, and overcomes the tendency of wet paste to be prone to efflorescence. Disadvantages such as discoloration and hollowing improve th...

AI Technical Summary

Problems solved by technology

[0004] The traditional dry-hanging of indoor stone is fixed on the wall by expansion bolts. With the vigorous development of high-rise buildings, frame houses have become the mainstream structure of buildings, and autoclaved concrete lightweight block walls have been widely used in my country. If the traditional anchoring method is used for a light-weight block wall, due to the low tensile strength of the light-weight block and the small contact area between the wall and the expansion bolt, obviously its pull-out resistance cannot bear the weight of the stone itself; The steel keel is anchored to the surrounding beams and columns, but due to the large span, the section size of the light steel keel is greatly increased, resulting in a lot of waste of materials and labor and an extension of the construction period

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