Sunday, November 10, 2013

Sears Tower still tallest

I keep seeing silly claims that other skyscrapers are taller than the Sears Tower in Chicago, such as in Malaysia and elsewhere. Time reports:
The new World Trade Center tower was designed to be the tallest in the country, a symbolic 1776-foot marker of American resilience.

But the developer decided to nix the decorative mast that would have accounted for more than 400 feet, saying it would have been impossible to maintain. Instead, the nearly-completed building has a mostly-bare broadcast antenna that reaches the 1,776-foot goal—but may or may not be counted in the building’s official height.

A committee of architects met behind closed doors Friday to decide whether the design change will impact the official measure of the building’s height. Without the mast, the tower reaches 1,368 feet, the same height as the original World Trade Center towers but below Chicago’s 1,450-foot Willis Tower (not including its antenna), formerly known as the Sears Tower.
Since the Sears Towers, as it is still commonly called, skyscrapers have added radio antennas spires in order to be classified as being taller, but it is much more reasonable to measure to the roof or the top occupied floor.

My guess is that they will say that the new WTC tower is the tallest, because that is the patriotic thing to do.

There is a much taller building in Dubai, but I am not sure that it has indoor plumbing. Maybe we should measure to the highest floor with a toilet connected to a sewer system.

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