True Brick & Mortar

            Extreme Loading® for Structures Software (ELS) offers a new advanced level of nonlinear dynamic structural analysis, which allows users efficiently to study structural failure from any number of actual or possible extreme...

Protect Against Structural Failure

Protect Against Structural Failure Efficient – Nonlinear Dynamic – Performance Based Design Extreme Loading® for Structures Software (ELS) offers a new advanced level of nonlinear dynamic structural analysis, that allows users efficiently to study structural failure...

Increase Your Knowledge With Performance Based Design

COST EFFICIENT – 3D SOLID ELEMENT – NONLINEAR DYNAMIC ANALYSIS Extreme Loading® for Structures Software (ELS) is the ideal nonlinear dynamic structural analysis tool to study the behavior of cold-formed steel structures against seismic, wind, progressive collapse, and...

Reduce Your Assumptions – Improve Your Results

Efficient – Cost Effective – Performance Based Design Extreme Loading® for Structures Software (ELS) is the ideal nonlinear dynamic structural analysis tool to study the behavior of structures due to seismic, wind, progressive collapse, and blast. The tool allows...

Numerical Investigation of the Collapse of the Minnesota I-35W Bridge

The I-35 Bridge over the Mississippi River in Minneapolis, Minnesota catastrophically failed during the evening rush hour on August 1, 2007, collapsing to the river and riverbanks beneath. In the years prior to the collapse, several reports cited problems with the...