Anti-crack masonry wall and construction method

Abstract

The invention relates to the technical field of building construction, specifically to an anti-crack masonry wall. The adopted technical scheme is that the anti-crack masonry wall comprises a wall body; the wall body is obtained by laying building blocks in a crossed manner; gaps between the building blocks are filled with binding mortar layers; the anti-crack masonry wall further comprises a plurality of connecting sheets; the connecting sheets are uniformly distributed in the wall body; the connecting sheets are embedded in the binding mortar layers; the connecting sheets perpendicularly runthrough the wall body; fixing holes are formed in the two ends of the connecting sheets; a plurality of reinforcing bars are also arranged on the two side surfaces of the wall body; the two ends of the reinforcing bars are fixed on a concrete frame around the wall body; the middle parts of the reinforcing bars penetrate into the fixing holes; and the reinforcing bars are distributed in a net shape. The anti-crack masonry wall has the characteristics that the cracking of the masonry wall can be prevented, the weight is light, the shear strength is high and the anti-seismic property is good.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a crack-resistant masonry wall and a construction method. Background technique [0002] Masonry wall refers to a wall made of blocks and mortar through certain masonry methods. Commonly used blocks include solid bricks, hollow bricks, lightweight aggregate concrete blocks, concrete hollow blocks, and aerated concrete. Blocks, rough stone, rubble, etc. Hollow block masonry walls are widely used as partition walls of frame structure buildings because of their light weight, good thermal performance, high wall surface flatness, and high construction efficiency. However, masonry walls often have low tensile, bending, and shear strengths due to insufficient cohesion between blocks and mortar, low interlayer shear strength, and poor integrity, and are brittle, poor in ductility, and wear-resistant. The performance is poor, so the masonry wall is easy to crack or even col...

AI Technical Summary

Problems solved by technology

However, masonry walls often have low tensile, bending, and shear strengths due to insufficient cohesion between blocks and mortar, low interlayer shear strength, and poor integrity, and are brittle, poor in ductility, and wear-resistant. Poor performance, so masonry walls are prone to cracking or even collapse when subjected to vibration

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