Articles

• What Is Structural Steel Detailing?
• ProSteel 3D: Getting Ahead in Structural Steel Fabrication and Detailing
• A Closer Look at AutoCAD Detailing

What Is Structural Steel Detailing?

Structural steel detailing creates detailed drawings for steel erectors and fabricators, including drawings, plans, estimates, reports and other necessary documents for the erection and manufacture of steel members. Structural steel detailing touches on a variety of steel members including, but not limited to steel beams, columns, trusses, braces, handrails, joists, metal decking and even stairs.

As such structural steel detailing is vital in a cross section of construction and manufacturing industries like building construction, naval and marine (shipbuilding), plants and other structures. In fact anything that is large enough to require structural steel needs structural steel detailing. Further, structural steel detailing takes together the inputs of engineers, architects, contractors and fabricators. While detailers are not responsible for the design or the integrity of steel members, architects and structural engineers will have to review and approve any structural steel detailing work before its release.

Structural steel detailing usually deals with two types of drawings, erection and shop drawings. Steel detailing touching on erection drawings help show the steel erector the proper way and place to place fabricated steel members, and includes detailed information and requirements on all processes involved like bolting, putting in wedge anchors or welding.

Structural steel detailing dealing with shop drawings, on the other hand, are used to determine the requirements for manufacturing each steel member and are mainly used by steel fabricators to manufacture these members. It shows member specifications, materials required, sizes, dimensions and other information needed.

Structural steel detailing, therefore, must be done with utmost care and should comply with the standards and protocols set by various organizations like the American Institute of Steel Construction.

Structural steel detailing is more often than not done using computers, specifically using computer aided design or computer aided drafting software and applications like AutoCAD. Nowadays, these drawings are usually also extended into 3D modeling by using the same.

Structural steel detailing is a difficult and vital process. One should have skills in drafting, logic, geometry, trigonometry, reasoning, communication and visualization to be able to pull this off successfully, accurately and in a timely manner. On top of that general engineering knowledge and a working knowledge on steel fabrication would be needed in the long run. In the United States, most detailers are self taught, or have undergone a general certification program geared towards CAD operations. Few, if any, colleges offer degree programs in structural steel detailing. As such, it is difficult to maintain a cost-effective staff that can handle detailing work 24/7. However, there are a lot of companies that offer structural steel detailing services that are both reliable and inexpensive.