What Structures Do Prefabricated Houses Include

Prefabricated houses mainly include structural types such as panel-assembled buildings, box-assembled buildings, modular buildings, and prefabricated panel houses, and they come in three main forms: steel, concrete, and wooden.

Panel-assembled buildings use prefabricated wall panels and floor slabs as their core components. In the factory, wall panels and floor slabs are prefabricated according to design requirements, with standardized dimensions and specifications. Upon arrival at the construction site, these prefabricated wall panels and floor slabs are assembled using reliable connection methods, such as bolt connections and welding, to quickly construct the basic framework of the house. This structural type offers high construction efficiency, reduces on-site wet work, improves project quality, and facilitates the industrialized production of buildings.

Box-assembled buildings are composed of prefabricated functional units. These functional units can be independent rooms, such as bedrooms, kitchens, and bathrooms, each containing corresponding finishes and equipment. After completing the production of each functional unit in the factory, they are transported to the construction site and assembled like building blocks to form a complete house. Box-assembled buildings are characterized by fast construction speed and high integration, enabling them to quickly meet residential needs.

Modular buildings break down the building into individual modules, which are manufactured in the factory. The ceiling, floor, plumbing, and electrical systems of the house are all prefabricated on the factory assembly line. These modules have complete functions and structures, and upon arrival at the construction site, they only require simple assembly and connection to form a complete building. Modular buildings exhibit a high degree of standardization and industrialization, significantly shortening construction periods, improving building quality, and facilitating disassembly and reuse.

Prefabricated panel houses are constructed using prefabricated panels as their main components. Prefabricated panels come in two types: solid and hollow. Solid prefabricated panels have high strength and load-bearing capacity, suitable for areas with high structural requirements; hollow prefabricated panels are lighter in weight, reducing the self-weight of the house and lowering foundation costs. The three main forms of prefabricated panel houses are steel, concrete, and wooden. Steel prefabricated panel houses offer advantages such as high strength, good earthquake resistance, and fast construction speed; concrete prefabricated panel houses have a sturdy structure and good durability; wooden prefabricated panel houses are environmentally friendly, natural, and comfortable.