Structural Concepts uses a variety of software tools Microsoft Excel icon to efficiently and accurately model structures. Electronic spreadsheets in Microsoft Excel format make repetative calculations simple. We created many of our own spreadsheets; others are available free from the online community steelTOOLS.org. We also use commercially produced software when possible. Four of our primary packages are described below.

Enercalc is remarkably capable structural design and analysis software with modules for steel, concrete, masonry, wood, and more. It is useful for the 90% of projects where simple and quick is the goal, and leaves the other 10% of projects for other software.

SCI uses AutoCAD to create and edit technical drawings, commonly known as blueprints. This is the same software used by most engineers and architects, so file exchange is easy. This tool allows our engineers to make their own technical drawings.

Visual Analysis evaluates complex situations not handled by Enercalc. After modeling the structure in 3-D, including wind and occupant loads, the software uses the finite element method to compute deformations, internal forces, and stresses, which are compared to limiting code criteria.

RISA 3D is a structural analysis / design tool just as Visual Analysis. In addition, it is integrated with Risa Floor, which rapidly designs elevated concrete floors on steel framing, including vibration checks for rhythmic activity. Wind, earthquake and occupant loads can be automatically applied.

sample calculation in Enercalc

(Place your mouse over a software name to see its picture.)

sample calculation in Enercalc Enercalc screen capture from AutoCAD AutoCAD screen capture from Visual Analysis Visual Analysis screen capture from RISA 3D RISA 3D

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