Construction method of fabricated building

Abstract

The invention discloses a construction method of a fabricated building. The construction method comprises the following steps: force-bearing structural steel bars and vertical main bars of wall column structures are bound, and the force-bearing structural steel bars and the vertical main bars of the wall column structures are arranged in a mutually-crossed mode; wall bearing plates, column bearing plates and other vertical formworks are mounted, thus the wall bearing plates, the column bearing plates and other vertical formworks are arranged at intervals in the mode of being perpendicular to the horizontal plane to form a vertical formwork system; and steel bars and formworks of horizontal structures are constructed, and then concrete pouring is conducted. According to the construction method of the building, formwork engineering and steel bar engineering of most vertical structures are implemented through components such as the wall bearing plates and the column bearing plates which are prefabricated in a factory, the using quantity of materials such as the formworks and supports are effectively decreased, the site wet operation quantity is decreased, dust and noise pollution is lowered, sewage discharge and building waste are reduced, the green building is achieved, and good benefits of environmental protection are achieved; the site construction operation quantity is decreased, and the security risk is lowered; the traditional construction site operation environment is improved, and thus the construction method accords with humanized construction; and part of the engineering quantity is prepositioned in the factory, thus the site construction efficiency is improved, the construction period is shortened, the overall structure is still a full cast-in-place structure, and thus the original stress characteristics of a building structure are ensured.

Description

technical field [0001] The invention belongs to the field of building construction, and in particular relates to a prefabricated building construction method. Background technique [0002] With the development of modern industrial technology, building houses can be manufactured in batches and in sets like machine production. Just transport the prefabricated building components to the construction site and assemble them. [0003] Assembled architecture began to arouse people's interest in the beginning of the 20th century, and finally realized to the sixties. Britain, France, the Soviet Union and other countries first made attempts. Because the construction speed of prefabricated building is fast, and production cost is relatively low, it is promoted all over the world rapidly. [0004] The appearance of early prefabricated buildings was relatively rigid and stereotyped. People improved in design later, added flexibility and diversity, made assembled architecture to be bu...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a prefabricated building construction method to solve the technical problem that the building stability obtained by the existing prefabricated building construction method is not enough

Images