The main project of the steel structure includes
Published Time:
2025-04-30
The main steel structure project, centered on steel columns, steel beams, and steel trusses, is connected by welding or bolting, and covers stages such as processing, installation, and protection. It is widely applied in factories, bridges, and super high-rise buildings.
The main body of the steel structure project mainly includes the following core components and content:
I. Main Components
Steel Columns: Vertical load-bearing components that support the overall structural load.
Steel Beams: Horizontal load-bearing components that connect steel columns and transfer loads.
Steel Trusses: Spatial structures composed of rods, suitable for large-span buildings (such as stadiums and bridges).
Steel Roof Trusses: Used for roof support, commonly found in industrial plants.
II. Connection Methods
Welding: Components are fixed through welding, high strength but requires professional technology.
Bolted Connections: Detachable, convenient for on-site installation and adjustment.
Riveted Connections: Traditional method, now mostly used in special scenarios.
III. Ancillary Structures
Press-formed Metal Sheets: Used for enclosure structures (such as walls and roofs).
Corrosion and Fire Protection Coatings: Extend service life and improve safety.
IV. Project Items
According to the construction process, the steel structure project also includes the following items:
Steel component processing and pre-assembly.
Single/multi-layer steel structure installation.
Spatial steel structure fabrication and installation (such as reticulated shells and suspension structures).
Summary: The main steel structure project is centered around steel columns, steel beams, and steel trusses, connected by welding or bolts, and includes processing, installation, and protection, widely used in factories, bridges, and super-high-rise buildings.
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