BYD claims the aluminum frame under its Yangwang U8L SUV passes a brutal, 12 ton lift test – despite weighing over 100 lbs.

For over a century, wood pole structures have been used to support overhead powerlines. Over time, as the utility industry expanded, the basic wood pole structure has evolved, but regardless of ...

Nonlinear inelastic analysis of steel frame structures addresses responses beyond the elastic limit, capturing material yielding, large deformations and stability phenomena under service and extreme ...

Keywords: hybrid simulation, collapse assessment, steel moment frames, steel gravity frames, integration methods, substructuring technique Abstract: This report presents two series of hybrid ...

Never before has the power delivery system needed such a wide variety of structures and towers to meet the needs of transmission grid. Some transmission lines require very long span crossings over ...