One click setup has now been implemented! What is prefabricated building?

Prefabricated construction began to attract people's interest in the early 20th century and was finally realized in the 1960s.

Prefabricated construction began to attract people's interest in the early 20th century and was finally realized in the 1960s. Britain, France, the Soviet Union and other countries were the first to make attempts. Due to the fast construction speed and low production cost of prefabricated buildings, they have quickly been promoted around the world.

The early prefabricated buildings had a rather rigid and uniform appearance. Later on, people made improvements in design, increasing flexibility and diversity, allowing prefabricated buildings to not only be built in batches, but also have diverse styles. There is a type of mobile home in the United States, which is a relatively advanced prefabricated building. Each residential unit is like a large trailer. As long as it is pulled to the site by a special car, lifted by a crane to the floor mat and connected to the pre embedded waterway, power supply, and telephone system, it can be used. There are heating, bathroom, kitchen, dining room, bedroom and other facilities inside the activity residence. Mobile homes can be either standalone units or interconnected.

Prefabricated buildings are different from traditional cast-in-place reinforced concrete structures. They are buildings made by prefabricating and processing various components of the assembled building in factories, transporting them to the construction site for installation after meeting the specified age and strength requirements. Prefabricated buildings can effectively reduce the wet work process on site and avoid problems such as construction intervals caused by construction process requirements. They are not affected by seasons and can be constructed normally in all seasons; At the same time, it can greatly reduce dust on the construction site, ensure the environment of the site and surrounding areas, and achieve green construction. Its main characteristics are as follows:

1. Modularization of architectural space. Starting from the architectural design stage, the modular design concept is introduced to modularize and split the entire building according to different functions, construction processes, site layout, lifting and transportation, etc., and the degree of refinement needs to be higher. The advantage of modular construction is that it can effectively reduce building costs, reduce the use of labor and machinery costs, and internal components such as building materials, components, doors and windows can be transported in batches for installation.

2. Standardization of production processes. The standardization of prefabricated buildings is mainly reflected in the production and manufacturing process of component parts. Based on modular implementation of architectural design, it provides strong guarantees for the standardization of production factories. All products are completed on integrated production lines, and the entire process greatly improves costs and efficiency. The quality of component parts is guaranteed, and the construction quality can also be guaranteed.

3. Construction site assembly. The advantage of modular architectural design lies in changing the traditional construction and manufacturing mode. Based on the fact that all components are poured and maintained in the factory and then transported to the site for assembly, it reduces the impact of construction processes and seasons, greatly improving construction speed. At the same time, it fully considers the convenience of component dismantling and maintenance, highlighting the advantages of assembly.