New research shows steel I- and T-sections inside concrete beams can offset shear loss from web openings—enhancing safety in ...

Coupled steel-plate test specimens, shown before concrete filling is added, have various spacing and quantities of cross ties and shear studs. A radically different shear-wall core system for simpler ...

Thanks to a number of key innovations, steel is playing a greater role in residential high-rises, senior and student housing, and taller mixed-use developments, says architect Jayshree Shah, AIA, ...