Structural deformation joint of gold millstone

Abstract

The invention discloses a structural deformation joint of a gold millstone. A leveling layer is arranged on the ground, and a waterproof layer is arranged between the ground and the leveling layer; a millstone layer is arranged above the leveling layer; the millstone layer comprises a base coat, a gold millstone layer and an anti-cracking layer located between the base coat and the gold millstone layer; a gold millstone treatment layer is arranged above the gold millstone layer; a first deformation joint is arranged on the ground, and second deformation joints penetrating through the leveling layer and the millstone layer are arranged on the left side and the right side of the first deformation joint respectively; a horizontal cover plate is arranged above the first deformation joint and is fixedly connected with the ground; elastic side plates are arranged in the second deformation joints and penetrate through the leveling layer; and each of the left side and the right side of the upper portion of each elastic side plate is provided with an edge closing strip, and a joint mixture is arranged between every two adjacent edge closing strips. The structural deformation joint has the characteristics of low operation difficulty and invisibility.

Description

technical field [0001] The invention relates to a structural deformation seam of a gold millstone. Background technique [0002] Phrysoplast floor has gradually become one of the most ideal commercial floors for large public buildings such as office buildings, exhibition centers, shopping malls, and gymnasiums. This is because the terrazzo floor has the characteristics of rich colors and changeable patterns; green and environmentally friendly, renewable; strong wear resistance and durability; high cleanliness and easy maintenance. [0003] Due to the uneven settlement of the building, the deformation of the base, the temperature and humidity changes of the floor surface, and the water seepage of the base, etc., the golden millstone floor will have problems of drumming and cracking. Construction workers generally use the method of laying inverted U-shaped copper strips to prevent the occurrence of the above problems. The inverted U-shaped copper strips run through the terraz...

AI Technical Summary

Problems solved by technology

At present, there are the following problems in laying inverted U-shaped copper strips: 1. There are certain requirements for the laying personnel's technology. Since the texture of copper is soft and easy to deform, it is necessary to ensure that the inverted U-shaped copper strips are in a horizontal state when laying inverted U-shaped copper strips. This prevents the inverted U-shaped copper strip from leaking when grinding the terrazzo floor, and destroys the cushioning cavity formed inside the inverted U-shaped copper strip

2. In order to ensure that the cushioning cavity can play its role, the inverted U-shaped copper strip needs to have a certain width, and generally the inverted U-shaped copper strip needs to run through the entire ground when laying, so it cannot be invisible and affects its aesthetics

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