The application scope of steel structure includes: heavy-duty plant structure, long-span structure, tower and mast structure, multi-story high-rise building, shell structure, removable or movable structure.
Steel structures are widely used in various construction projects because of their high strength, durability and flexibility. The application scope of steel structure includes:
Heavy-duty plant structure: with heavy lifting crane or crane running heavy workshop, such as metallurgical plant steelmaking workshop, rolling workshop, heavy machinery plant cast steel workshop, hydraulic workshop, hull workshop of shipyard,etc.
Large-span structure: the larger the structure span, the greater the proportion of dead weight in the load, reducing the dead weight of the structure will bring obvious economic benefits. Steel structures are widely used in long-span space structures and long-span bridges because of their high strength and light weight. The adopted structural forms are space truss, space truss, reticulated shell, suspension cable (including cable-stayed system) , beam string, solid web or lattice arch frame and frame,etc.
Tower mast structure: that is, a larger height, a relatively small cross-section of the structure, such as television tower, satellite tower, environmental weather monitoring tower, radio antenna mast, transmission line tower, drilling tower.
Multi-story high-rise building: the frame structure system, frame bracing system and frame shear wall system should be used in industrial buildings.
Plate and shell structure: blast furnace, hot blast stove, large oil depot, gas tank, gas tank, gas pipe, oil pipeline, chimney, etc.
A removable or movable structure, such as a temporary exhibition hall or building.
