On-Site Prefabricated House Image Collection

Currently, it is not possible to directly provide a comprehensive collection of images of on-site prefabricated houses, but we can provide a detailed introduction to the characteristics, types, and assembly processes of prefabricated houses.

Prefabricated houses are buildings constructed using industrialized production methods. Their core components are prefabricated in factories and then transported to construction sites for assembly, forming a complete structure. This construction method can be likened to assembling Lego blocks in a shorter time, offering high efficiency and flexibility.

There are various types of prefabricated houses, catering to different scenarios. For example, cement "prefabricated houses" that have emerged in rural areas of Henan are known for their rapid construction. A house of approximately 200 square meters can be completed in just 4 hours by a few workers using cranes to sequentially fix prefabricated floor modules. This type is suitable for rural self-built houses or temporary housing needs with tight deadlines. Another type is online-purchased "prefabricated houses," which feature integrated prefabrication of both appearance and interior decoration. They can be used directly upon delivery to the site, enabling "move-in ready" living, suitable for users seeking convenience. Additionally, there are designer-led prefabricated homes, such as those designed by Jean Prouvé. His early works had a floor plan of 6x6 meters, later optimized to 8x8 meters, using economical wood and steel materials with a hollow structure design that balances lightweight and stability. The assembly process is divided into five steps: chassis frame construction, floor and support column installation, internal component installation, external component installation, and roof installation. The entire process is clear and controllable, suitable for standardized housing construction.

The assembly process of prefabricated houses is highly dependent on industrialized modular design. Taking Jean Prouvé's prefabricated homes as an example, the chassis frame serves as the foundation and must ensure levelness and load-bearing capacity. The installation of floors and support columns requires precise alignment to ensure structural stability. The installation of internal components (such as partition walls and pipelines) and external components (such as exterior wall panels and doors and windows) should be carried out simultaneously to shorten the construction period. Roof installation must consider waterproofing and thermal insulation performance. The entire process achieves rapid assembly through standardized interfaces and tools, reducing on-site wet work and dependence on the environment and labor.

The industrialized characteristics of prefabricated houses offer significant advantages in terms of efficiency, cost, and sustainability, making them a potential important development direction in the construction field in the future.