Fabricated building design and construction method and device, medium and equipment

Abstract

The invention provides a prefabricated building design and construction method and device, a medium and equipment, and the method comprises the steps: obtaining a prefabricated product list, constructing a standard prefabricated part library, and configuring a segmentation rule according to the structure type of a standard prefabricated part; importing the segmentation rule and the component data in the standard prefabricated component library into a BIM design platform; a three-dimensional prefabricated model is designed through a standard prefabricated part library or the designed three-dimensional model is automatically deepened into the three-dimensional prefabricated model through standard prefabricated parts; all the components are coded through a BIM software platform; and obtaining model change information and carrying out updating processing. According to the method, special regular prefabricated blocks are designed and divided through a unified standard prefabricated part library, the possibility of omission and errors is avoided, the prefabricated standardization degree and the prefabricated rate are improved to the maximum extent, the building design construction period is greatly shortened, and the manufacturing cost is saved.

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