A steel structure house is a novel architectural system constructed with equal or variable cross-section H-section steel as the main load-bearing component. It is supplemented by C-shaped, Z-shaped purlins, and inter-column supports as auxiliary connecting elements, fixed through bolts or welding. The roof and walls are enclosed with colored pressed steel plates, forming a new type of building system.

Advantages of Steel Structure Houses

Compared to traditional building structures, steel structure houses have the following advantageous features:

1. High material strength: Although steel has a higher density, its strength is significantly greater. When compared to other building materials, steel has the smallest ratio of weight to yield point.

2. Low self-weight: The steel content in the main structure of a steel structure house is usually around 25KG-80KG, and the weight of colored pressed steel plates is less than 10KG. The self-weight of a steel structure house is only 1/8-1/3 of that of a concrete structure, significantly reducing foundation costs.

3. Safety and reliability: Steel has uniform texture, isotropy, a large elastic modulus, good plasticity, and toughness. It is an ideal elastic-plastic material, making the calculation of steel structure houses accurate and reliable.

4. High level of industrialized production: It can be mass-produced with high precision. The use of factory manufacturing and on-site installation methods can greatly shorten the construction period and improve economic efficiency.

5. Aesthetic appeal: The enclosure of steel structure houses is made of colored pressed steel plates with a lifespan of thirty years without fading or corrosion. The variety of colors of the color steel plates creates clear lines in the building, providing a comfortable and easily moldable appearance.

6. Reusability: The main frame of steel structure houses is connected by high-strength bolts, and the enclosure panels are connected by self-tapping screws, making disassembly convenient. If the building needs to be relocated, the steel structure house components can be disassembled and transported to the desired location for reassembly.

7. Good seismic performance: Due to the main load-bearing components of steel structure houses being steel, which has greater toughness and elasticity, as well as the support between purlins, and the resistance to shear and torsion between columns and beams, the overall stability of the structure is greatly enhanced.