Structure steel connection design

The steel structure is a structure composed of steel materials and is one of the major types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel and steel plates, and each member or component is usually connected by welding seams, bolts or rivets. Because of its light weight and simple construction, it is widely used in large-scale factories, stadiums, super high-level areas.

Steel structure metal building ,prefabricated house,steel structure building, chicken farm, poultry shed, container house,modular house,sandwich panels,and profiled steel,steel structure warehouse, etc.


  • .The material has high strength, good plastic toughness and light weight.
  • Good material properties and high reliability.
  • High degree of industrialization and short construction period.
  • Good sealing
  • Good heat resistance.
  • Green and Recyclable.

Structure steel connection design

Steel structure metal building are very durable. They are strong enough to withstand heavy snowfall, high winds, and strong earthquakes. The steel paneling can also be coated with aluminum compounds to prevent rusting and increase the life of the panels. These Prefabricated steel buildings are also non-combustible so it's unlikely they will be destroyed by fire. This makes them perfect for storing hazardous chemicals. In addition to the durability, another benefit is the speed of construction.

Structural Steel Connections Steel to Steel Connections

  • Overview Bolted Connections Welded Connections Comparison
  • Shear Connections
  • Moment Connections
  • Column Splices
  • Additional Animations Roller Connection Curtain Wall to Steel Frame Steel Connections
  • Connections are the glue that holds a steel structure together.
  • Historically, most major structural failures have been due to some form of connection failure. Connections depend on:
  • Type of loading : Strength and stiffness .
  • Economy : Difficulty or ease of erection.
  • Steel connections have a direct influence on the cost of the framing system.
  • While a connection may be efficient in the use of material, it may still be very expensive to erect.
  • Repetitive connection design may save costs.

Most connections have the connecting material (plates,angles, …) attached to one member in the fabrication shop and to the other members in the field. ƒ It is a common practice to weld shop attachments and to bolt field attachments. ƒ If the supporting girder and a supported beam have the same depth, the supported beam must be double coped. ƒ End-plate connections are always shop welded.