Knowledge

Most steel buildings are extended at some point, whether through a new bay, a longer side or an additional floor....

A steel frame is stable only when enough members are connected and braced. During erection, parts of the structure can...

Bolted and welded connections both join steel members into one structure, and most projects use both. Welding gives a continuous...

A steel structure needs planned inspection after handover. Most of the risk comes from the coating, the connections and the...

A steel structure project moves through five stages: document review and technical checklist, quantity take-off and technical proposal, detailed quotation...

The main disadvantages of steel structures are corrosion without protection, weaker performance in fire unless it is designed for, vibration...

For a roof or floor span, a steel beam is usually the simpler solution when the span is moderate and...

A published monthly tonnage figure tells a project team what a plant can produce at full utilization, not what capacity...

Steel factory quality control is only meaningful when it is tied to documents and inspection records, not to adjectives like...