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Earthquake-Resistant Performance
Earthquake damage is a general term for direct and secondary disasters caused by earthquakes. Its core lies in exerting multi-dimensional impacts on building structures, geological environments, infrastructure, and human life through the effects of seismic waves, surface deformation, and other factors. It is the primary cause of casualties and economic losses.
Ductility
Steel structure houses use materials verified through repeated experiments. For steel frames, the required properties of steel are strength and ductility. By using high-strength beams, we can achieve spaces with a maximum span of 7.0 meters.
DYNAMIC FRAME
SpeedBUlDHomes’ lightweight steel frames, connected side by side, form a sturdy building perimeter, effectively absorbing energy while providing vertical load-bearing capacity and lateral resistance. Integrated with exterior wall panels, this system streamlines the simultaneous installation of structural components and facades, significantly boosting construction efficiency.
SpeedBUlDHomes’ interiors employ K-shaped unit truss components, capable of resisting both vertical and horizontal forces to ensure localized structural stability. The steel beams boast a buckling strength of 35kN, providing exceptional load-bearing capacity and safety.
By placing I-beam ground beams directly atop the strip foundation, we create a perfectly level mounting platform for the superstructure — achieving millimeter-precision flatness and completely eliminating cumulative errors caused by uneven foundations.
MODULAR
High-Strength Connector
We have always adhered to a rigorous and pragmatic approach, conducting repeated rounds of stringent experiments on every core component and precision part. We comprehensively verify the mechanical properties, load-bearing capacity, and fatigue resistance of the materials themselves, and systematically validate the safety, adaptability, and long-term service performance of the overall structure. Supported by scientific data, we ensure that every detail meets strict standards, laying a solid foundation for the reliable operation of the product.
High Performance Structure
The flexible frame system gently absorbs and redirects seismic energy, keeping the structure safe without unnecessary bulk or cost during severe Earthquakes.
Seismic Parameters
The STA prefabricated steel structure building system adopts weathering steel. After seismic simulation testing and analysis, the structural system can meet the Grade 8 seismic fortification requirement (in accordance with GB standards) and ensure no damage to the structure. Meanwhile, galvanized steel can effectively prevent material erosion caused by humid environments and possesses high anti-corrosion and anti-rust performance.
