Prefabricated formwork concrete wall with built-in steel pipe bundle

Abstract

The invention relates to a prefabricated formwork concrete wall with built-in steel pipe bundle, and belongs to the field of building material. The steel pipe bundle is placed in the cavity of prefabricated formwork, after injecting and molding with concrete, forms a concrete wall; the steel pipe bundle is constituted of multiple C type steel, which are used as wall stress tension, the C type steel has side open holes, which is beneficial for the circulation of concrete; the formwork inside is provided with steel wire grid frame, which is used as prefabricated tension of the formwork. The concrete wall achieves the exemption of tearing mould and whitewash; the concrete wall reduces fire danger; and uses the steel pipe bundle constituted from the C type steel to replace the stress steel tension. The concrete wall can reduce the use amount of traditional wood template boards. The concrete wall achieves industrialized production and is convenient and fast, the building construction period is greatly shortened.

Description

technical field [0001] The invention relates to a concrete wall with steel pipe bundles built in a prefabricated formwork, which belongs to the field of building materials. Background technique [0002] At present, the wood formwork commonly used in my country's construction industry has the disadvantages of a large amount of wood, a large amount of labor for wall masonry, and not being environmentally friendly. Wooden formwork is a commonly used formwork. During the construction process, wooden formwork is often seriously damaged and wasted due to improper assembly and dismantling, which causes unnecessary loss and affects the progress of the project. Contents of the invention [0003] In order to overcome the above-mentioned defects, the object of the present invention is to provide a prefabricated formwork with built-in steel pipe beam concrete wall, which can effectively save timber resources and labor costs. [0004] In order to achieve the above object, the present ...

AI Technical Summary

Problems solved by technology

[0002] At present, the wood formwork commonly used in my country's construction industry has the disadvantages of a large amount of wood, a large amount of labor for wall masonry, and not environmentally friendly.

Wooden formwork is a commonly used formwork. During the construction process, wooden formwork is often seriously damaged and wasted due to improper assembly and dismantling, which causes unnecessary loss and affects the progress of the project.

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