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 ...

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 ...

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.

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

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 ...