Adobe wall external facade reinforcing structure and adobe wall external facade reinforcing method

Abstract

The invention discloses an adobe wall external facade reinforcing structure and an adobe wall external facade reinforcing method. The reinforcing structure comprises an adobe wall body, wherein a cement paste base layer, a steel wire mesh, a cement mortar layer, a plaster layer and a facing layer are successively arranged on an adobe wall external facade from inside to outside; a plurality of anchor rods which are vertically anchored into the adobe wall body are arranged on the steel wire mesh at intervals; the steel wire mesh is fixed on the adobe wall body by the anchor rods. When the adobewall external facade is reinforced, the anchor rods are firstly inserted, the mortar formed by cement and stone powder is filled in preset holes, then the anchor rods are fixed in the preset holes, then the cement paste base layer is sprayed, the steel wire mesh is hung on free sections of the anchor rods, bolts are hammered into the steel wire mesh and are used for fixing the steel wire mesh, andfinally, the cement mortar layer is sprayed, the plaster layer is coated, and the facing layer is paved and pasted. The adobe wall external facade reinforcing structure and the adobe wall external facade reinforcing method are convenient to construct and high in construction efficiency, and are capable of effectively reinforcing the adobe walls, preventing the adobe walls from cracking, and improving the strength and the durability of the adobe walls.

Description

technical field [0001] The invention relates to a wall reinforcement project, in particular to an adobe wall exterior facade reinforcement structure and an adobe wall exterior facade reinforcement method. Background technique [0002] In most rural areas of the country, especially remote mountainous areas, adobe walls made of plain soil and rammed manually have problems of poor stability and durability. At the same time, cement mortar and adobe are not easy to combine, resulting in adobe walls. The body has particularly large limitations in exterior materials, which seriously cannot meet the basic requirements of modern decorative materials. In order to increase the durability and stability of the adobe wall, the State Intellectual Property Office of China has disclosed a dry-hanging external wall repair and reinforcement method with the application number 2017109842140, which includes the following steps: (1) laying light steel on the external wall of the original building ...

AI Technical Summary

Problems solved by technology

However, the wall to be reinforced by the applicant is an adobe wall, which is not strong enough to lay light steel keels, and cannot be directly combined with mortar. Therefore, the above method and structure are not suitable for the reinforcement of adobe walls.

In addition, laying light steel keels is time-consuming and labor-intensive, and the cost is high, which is not conducive to large-scale promotion and application

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