Gypsum block-based assembled wall building method and gypsum block

Abstract

The invention provides a gypsum block-based assembled wall building method and a gypsum block. The method comprises the following steps of: after an upper layer gypsum block is built on a lower layer gypsum block, forming a cavity with a closed outer side surface in the length direction of a wall, placing steel bars in the cavity, directly assembling the gypsum blocks into the wall without other auxiliary materials, and injecting adhesive cement into the cavity after the flatness detection of the wall meets the requirement. The gypsum block comprises a gypsum block body, wherein a bottom groove is formed in the bottom surface of the gypsum block body in the length direction, a top table is arranged on the top surface of the gypsum block body, and grouting holes communicating with the bottom groove are formed in the two sides of the width direction of the gypsum block body. According to the invention, the steel bars are positioned in the closed cavity formed by the upper layer gypsum block and the lower layer gypsum block, and the adhesive cement is injected after the flatness of the vertical surface of the wall meets the technical requirement, so that the construction process is simple, convenient and fast, safe and reliable, the building quality is ensured, and the real assembled building of the non-bearing wall is realized.

Description

technical field [0001] The invention relates to an assembled masonry method and a gypsum block for non-load-bearing walls, belonging to the technical field of gypsum block walls. Background technique [0002] Gypsum blocks have been widely used in the construction of non-load-bearing walls due to their high manufacturing precision, light weight, high strength, fire resistance, flame retardancy, and sound insulation. In order to reduce the weight, improve the sound insulation effect and facilitate the installation of pipelines, most of the existing gypsum blocks are provided with vertical holes. In the process of wall masonry, however, due to more requirements for the characteristics of the wall in actual construction, the wall formed during the masonry process cannot fully meet the technical requirements. The gypsum blocks between the upper and lower floors are usually bonded with glue. Since the glue will not be absolutely flat, after the entire wall is built, it will ofte...

AI Technical Summary

Problems solved by technology

The masonry of the wall is complicated, and it is necessary to coat the mortar between the upper and lower layers. The mortar is easy to overflow and it is not easy to achieve a uniform thickness. After the entire wall is built, as the mortar dries, the wall facade The flatness will change, and the plaster block is still placed with steel bars through the grooves, which will make the wall difficult to meet the technical requirements

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