Advantages
Compared to other forms of construction, steel structures offer advantages in terms of usage, design, construction, and overall economics; they are cost-effective and can be relocated as needed.
1. Steel-structured homes better meet architectural requirements for large, open-plan layouts and flexible partitioning. By reducing column cross-sections and utilizing lightweight wall panels, the usable floor area is increased-specifically, the effective indoor usable area rises by approximately 6%.
2. Excellent energy efficiency: Walls utilize lightweight, standardized, energy-efficient components such as C-section steel, square steel, and sandwich panels, resulting in superior thermal insulation and seismic resistance. Energy consumption is reduced by 50%.
3. Utilizing steel structural systems in residential buildings leverages the material's high ductility and strong plastic deformation capacity. This ensures excellent seismic and wind resistance, significantly enhancing the safety and reliability of the home. Crucially, steel structures prevent catastrophic collapse during earthquakes or typhoons.
4. Low total building weight: The self-weight of a steel-structured home is approximately half that of a concrete structure, which significantly reduces foundation costs.
5. Rapid construction: The construction period is at least one-third shorter than that of traditional housing systems; a 1,000-square-meter building can be completed in just 20 days by a crew of five workers.
6. Environmental benefits: Construction significantly reduces the consumption of sand, stone, and lime. Materials used are primarily eco-friendly-100% recyclable or biodegradable. Upon demolition, most materials can be reused or naturally degraded, minimizing waste.
7. Flexibility and versatility: Large-span designs allow for various indoor partitioning schemes, catering to the diverse needs of residents.
