IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Description: This piece of coiled ...

Engineers studying the collapsed Florida tower said there seemed to be less steel reinforcement in certain areas than would have been expected from the 1979 design drawings. Share full article ...

A corrosion-free composite rebar-reinforced floor slab, based on a lab-tested glass fiber-reinforced polymer rebar-specific punching shear equation, which performs like a steel-reinforced slab at a ...

For the exposed perimeter tube, crews eventually achieved a four-day typical-floor cycle until floor 45; above that, a floor took three days. Outrigger floors took five to eight days, as anticipated.

New footage released by a team of federal investigators on Wednesday offered more evidence of overcrowded concrete reinforcement and extensive corrosion in Champlain Towers South — issues first raised ...

Champlain Towers South was poorly designed, even for the 1970s when the plans were originally drawn and codes were less rigorous, according to an analysis of building plans, applicable building codes ...

Keywords: Lightly Reinforced Concrete Buildings, Shaking Table Tests, Detailing, Reinforcement, Eastern United States, Column Reinforcement Ratio, Joint Confinement, Lap Splices, and Earthquake ...