Steel Structure Prefabricated House
A steel structure prefabricated house is a residential building that uses a steel structure system as its main load-bearing structure and adopts a prefabricated construction method, offering multiple advantages and characteristics.
Significant Advantages: Firstly, it has good seismic performance. The steel structure itself has good ductility and toughness, enabling it to effectively absorb and dissipate energy under seismic action, reducing structural damage and ensuring residential safety. Secondly, the construction speed is fast. With the prefabricated construction method, components are manufactured in factories and only need to be assembled on-site, greatly shortening the construction period and improving construction efficiency. Thirdly, it is green and low-carbon. Steel can be recycled, reducing the generation of construction waste and aligning with the concept of sustainable development. Fourthly, it has high space utilization. The small cross-sectional dimensions of steel structure components increase indoor usable space, and the layout is flexible, allowing for personalized design according to needs. Fifthly, the materials are recyclable. When the house is demolished or renovated, steel structure materials can be recycled and reprocessed, reducing resource waste.
Diverse Brands and Materials: There are various brands of prefabricated steel structure houses, such as Furimei, Baisheng Creative, and Wanlong. Materials include sandwich panels, steel structures, color-coated steel, etc. Different materials have different performance characteristics and can meet the needs of different scenarios. Their applications are wide-ranging, covering construction sites, scenic spots, buildings, offices, worker dormitories, and outdoor temporary accommodations.
Process and Structural Characteristics: The processes include welding, assembly, and baking varnish. Taking the products of Weifang Ante Steel Structure Engineering Co., Ltd. as an example, its light steel villa integrated houses adopt an assembly and welding process, with electrostatic spraying treatment on the surface, providing strong compressive strength. The floor is composed of cold-formed thin-walled steel frames or composite beams, floor OSB structural panels, etc., which can withstand a large load per square meter and are lightweight. The roof system is composed of roof trusses, structural OSB panels, etc., with diverse exterior designs. The walls are mainly composed of wall frame columns. In addition, modular houses are a global trend, and single-story steel modular houses are produced prefabricated, requiring high precision in factory production.
