Double-layer large-angle inclined lightweight concrete outer separation wall construction method and structure

Abstract

The invention discloses a double-layer large-angle inclined lightweight concrete outer separation wall construction method and structure. The structure comprises an inner side wall template and an outer side wall template which are slantly and parallelly arranged, wherein the inner side wall template and the outer side wall template are connected and fixed through cross-pulling screw rods and butterfly buckles, meanwhile, a set of wood braces are supported and jacked between the inner side wall template and the outer side wall template, the tops of the inner side wall template and the outer side wall template are provided with a trumpet-shaped pouring mouth, and the trumpet-shaped pouring mouth is internally provided with a moving baffle. By means of the double-layer large-angle inclined lightweight concrete outer separation wall construction method and structure, concrete synchronous pouring of an inner side wall and an outer side wall of a double-layer concrete wall can be realized,force bearing on both sides is balanced, and the risk of mold expansion is reduced, so that the purposes of guaranteeing the concrete pouring quality and shortening the construction period are achieved.

Description

Technical field [0001] The invention relates to a construction method and structure of a double-layer large-angle inclined lightweight concrete external partition wall and belongs to the technical field of building construction. Background technique [0002] With the development of the construction industry, in order to meet the needs of people’s diverse choices in life, in recent years, many novel, unique and diverse double-layer large-angle inclined concrete hollow walls have been presented in architectural design. It is formed with the outer wall. During the construction process, after pouring the outer wall concrete, it is very difficult to pour the inner wall concrete due to the blocking of the outer wall. Since the inner wall and the outer wall are poured separately, not only the construction is troublesome and the construction period is longer, but also it is easy to cause uneven force on the inner and outer walls, cracking or deformation of the wall, etc., which affects t...

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Problems solved by technology

[0002] With the development of the construction industry, in order to meet the needs of people's diversified choices in life, in recent years, there have been many novel, unique and diverse double-layer large-angle inclined concrete hollow walls in architectural design. It is formed with the outer wall. During the construction process, after pouring the concrete of the outer wall, it is very difficult to pour the concrete of the inner wall due to the blocking of the outer wall.

Since the inner wall and the outer wall are poured separately, not only the construction is more troublesome and the construction period is longer, but also it is easy to cause uneven force on the inner wall and the outer wall, cracking or deformation of the wall, etc., which will affect the quality of concrete pouring

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