One World Trade Center, also known as One WTC and erroneously as the Freedom Tower, [note 1] is the main building of the rebuilt World Trade Center complex in Lower Manhattan, New York City. Designed by David Childs of Skidmore, Owings & Merrill , One World Trade Center is the tallest building in the United States , the tallest building in the ...

Abstract: This paper summarizes the primary structural systems that comprised World Trade Center 1, World Trade Center 2, and World Trade Center 7, which were destroyed in the terrorist attacks of September 11, 2001. There were four major structural subsystems in the towers: the exterior walls, the core, the floor system, and the hat truss.

2016年9月9日 · The new One World Trade Center building takes advantage of this. At its core are massive three-foot-thick reinforced concrete walls that run the full height of the building.

2024年9月11日 · The new design for Foster + Partners’ Two World Trade Center tower builds in the footprint of its original design, but has scrapped a fractal diamond crown for staggered volumes and...

2016年9月14日 · The new 7 World Trade Center, which opened in 2006, reopens Greenwich Street, easing the ow of commerce and sending a message of accessibility to the approximately ve million annual...

More than 13 years in the making, the 104-story, 3.5-million-square-foot, 1,776-foot tower — the tallest in the Western Hemisphere — recaptured the New York skyline, reasserted Lower Manhattan’s preeminence as a global business center, and established a …

The new World Trade Center (WTC) is a complex of buildings in Lower Manhattan, New York City, replacing the original seven buildings on the same site that were destroyed during the September 11 attacks of 2001.

One World Trade Center, the tallest building in the Western Hemisphere and the third tallest building in the world, is the new icon of the New York skyline and a landmark like no other. From its monumental architecture and groundbreaking structure to the emotional role it has played in the lives of New Yorkers, One WTC is one of the world’s ...

2012年9月23日 · One World Trade Center, also known as the Freedom Tower, is now nearing completion. Designed by Skidmore, Owings & Merrill, the 1,776-foot tall tower will be the tallest tower in New York...

One World Trade Center’s program includes 3 million square feet of new construction above ground and 500,000 square feet of construction of subterranean levels. The tower consists of 71 levels of office space and eight levels of MEP space.