Thesis Abstract
City Vista | Building 2
City Vista is three building mixed used complex in downtown Washington D.C. Building 2 is strictly residential and contains 149 condos along with a community room, library, steel frame pedestrian bridge, and outdoor patio. This 11 story, 324,298 square feet building reaches a height of 114’-0”.
Building 2 is slab on grade with a shear wall lateral system. The crane footings serve double duty as the pedestrian bridge’s foundation system. Due to the strict height restriction in Washington D.C the buildings use a post tension floor system allowing shallower floor plenum, longer clear spans resulting in a lighter building, and faster cheaper construction.
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