Modular Industrial Steel Structure Construction Prefab Structural
Warehouse Workshop
Introduction to Steel Structure Buildings
A steel structure building refers to a construction system where
the primary load-bearing framework is composed of steel components
such as beams, columns, trusses, and joints. These elements are
engineered for high strength-to-weight ratios and exceptional
plasticity, enabling the structure to withstand dynamic loads
while maintaining stability.
Key Features:
1.Material Advantages
Durability: Resistant to corrosion, fire (with coatings), and
environmental stresses.
Lightweight: Reduces foundation requirements compared to
concrete.
Recyclability: Up to 90% of steel can be reused, minimizing waste
and supporting sustainable practices.
2.Design Flexibility
Prefabrication: Components are manufactured off-site, ensuring
precision and accelerating on-site assembly.
Large-span Capability: Ideal for open spaces like stadiums,
airports, and industrial warehouses.
Plastic Design: Accounts for material deformation under stress to
prevent catastrophic failure.
3.Modern Innovations
Modular Construction: Integrates prefabricated steel units for
rapid urban development.
Hybrid Systems: Combines steel with materials like glass or
composite panels for aesthetic and functional versatility.
Steel structures remain a cornerstone of contemporary architecture,
balancing efficiency, sustainability, and adaptability.
Specification
| Item | Materials |
| Main steel frame | column and beam | Q235, Q355 steel, paint or galvanization |
| wind resistant column | Q235, Q355 steel, paint or galvanization |
| Secondary bracing | Roof purlin | Q235B C/Z section galvanized steel |
| Wall purlin | Q235B C/Z section galvanized steel |
| Tie bar | Q235,φ89*3 round steel pipe |
| knee brace | angle steel,Q235,L50*4 |
| roof horizontal bracing | φ20,Q235B steel bar, paint or galvanized |
| column vertical bracing | φ20,Q235B steel bar, paint or galvanized |
| casing pipe | φ32*2.0,Q235 steel pipe |
| Pulling bar | Φ10 round bar Q235 |
| Roof and wall | Wall and roof panel | corrugated steel sheet/sandwich panel |
| Protecting system | gutter | color steel sheet/galvanized steel/stainless steel |
| Trim and flashing | color steel sheet |
| downspout | PVC |
| self tapping screw |
|
| Fastener system | Anchor bolts | Q235 steel |
| High strength bolt | The Specifications shall be determined according to the design of
steel structure. |
| Normal bolt |
| Nuts |
| Window and door | Window | Aluminium windows |
| Door | According to requirement to choose,can be EPS door,windproof door,high-speed roll-up door,industrial sliding door
etc. |
