It is known among tall-building architects that there are many tricks to increase the height of skyscrapers. But inflated skyscraper height came to the attention of the Council on Tall Buildings and Urban Habitat (CTBUH) last year after a case study suggested that the Kingdom Tower was designed with large decorative "vanity space" on top, inside of its spire, to enhance its height. Kingdom Tower, designed by Adrian Smith + Gordon Gill, is set to be the tallest tower in the world when built.
As a result, CTBUH performed a study which illustrates that large portions of some skyscrapers are actually useless space used to artificially enhance their height, Architizer reports. CTBUH created an infographic showcasing the vanity space phenomenon. Vanity space is defined as the distance between a skyscraper's highest occupiable floor and its architectural top.
Burj Khalifa, currently the tallest building on the globe, at 2,716 feet, has an 800-foot-tall unoccupied spire that accounts for nearly a third of its overall height. Ukraina Hotel in Moscow gets the award for having the largest percentage of vanity space: 42% of its 675 feet is unoccupied space.
See the infographic below, and you can read the full report here.
Courtesy of CBTUH
Related Stories
| Apr 15, 2013
Advanced lighting controls and exterior tactics for better illumination - AIA/CES course
To achieve the goals of sustainability and high performance, stakeholders in new construction and renovation projects must rein in energy consumption, including lighting. This course presents detailed information about lighting control strategies that contribute to energy efficient buildings and occupant well-being, as well as tips for lighting building exteriors effectively and efficiently.
| Apr 15, 2013
eBay, Microsoft, Walt Disney World among keynote speakers for 2013 SMPS Conference, July 31 – August 2 in Orlando
The Society for Marketing Professional Services (SMPS) is pleased to announce the keynote speakers for ?Build Business: Dream Big!,? its 2013 conference to be held July 31 – August 2 at the Walt Disney World® Swan and Dolphin in Orlando.
| Apr 15, 2013
Using software and the power of the cloud to connect your back office to your field operations [webinar]
This webinar will focus on a new software subscription service that will help construction companies, general and specialty contractors connect their back office infrastructure with all of their field operations. The service will help capture, manage and report on the progress of existing construction jobs and help in the planning of new ones.
| Apr 12, 2013
Nation's first 'food forest' planned in Seattle
Seattle's Beacon Food Forest project is transforming a seven-acre lot in the city’s Beacon Hill neighborhood into a self-sustaining, edible public park.