Steel structure platforms are a common structural form in modern architecture, especially widely used in industrial facilities such as petrochemical plants. Their core advantage lies in achieving space utilization and structural stability through the mechanical properties of steel. They feature short construction cycles, strong impact resistance, and long service life, making them a preferred alternative to traditional concrete structures.
The main body of the steel structure platform uses a combination of H-beams, channel steel, and C-shaped steel to form a lightweight, flexible structural system. The H-beams act as the main beams, bearing vertical loads, while the channel and C-shaped steels act as secondary beams, distributing stress. These three components are connected by welding or bolts to form an overall frame. The wall material uses color-coated steel sandwich panels, which combine heat insulation, fire resistance, and lightweight properties. The stair railings are made of steel to ensure safety and durability. The steel used is Q235, a low-alloy high-strength structural steel with a balanced yield strength and ductility, suitable for industrial applications subject to dynamic loads. Approximately 40 kg of steel is used per square meter, controlling material costs while ensuring structural strength.