Composite structural beams could revolutionise the way long-span structures such as stadiums or bridges are built. They are less than a quarter of the weight of traditional reinforced beams and have ...

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

How often did John R. Hillman, founder and president of Chicago-based HC Bridge Co., LLC, think about giving up on getting the industry to accept his hybrid bridge beam of concrete and steel with ...

Manufactured by CMC Steel Products of Rockwall, Texas, SmartBeam castellated beams are an alternative to traditional steel I-beams for roof and floor structures. The beams are manufactured using a ...

The standard square beams are produced from graphite and PAN carbon fibres using CompoTech’s innovative automated, robot assisted filament placement technique, which places continuous fibres axially ...