The developer of the planned new world's tallest building, Sky City, is one step closer to making the colossal structure reality. Broad Sustainable Building has received government approvals to build the 2,749-foot, 220-story tower in Changsha, China. The Building Team will begin site work next month, according to Treehugger.com.
As its name suggests, Sky City is designed to be a fully functional city, complete with residential units for 4,450 families, schools, offices, a hospital, recreational spaces, theaters, hotel rooms, and nearly a million sf of vertical farms. In all, the tower will house 11 million sf of live, work, and play spaces. Apartments will range from 645 sf to more than 5,000 sf.
A six-mile-long ramp will link the entire structure, allowing occupants to move from floor to floor without taking one of the building's 92 elevators. The design also incorporates more than 50 courtyards that will house shared community spaces, such as basketball and tennis courts, swimming pools, and parks.
The program is certainly impressive in size and scale, but the most eye-popping fact about the project is construction schedule. By employing extensive prefabrication, the skyscraper will be assembled in just three months. As Treehugger's Lloyd Alter describes: "The Broad system is based on prefabricated floor panels that ship with everything need to go 3D packed along with it, so they are not shipping a lot of air. It all just bolts together. Broad claims that by building this way, they eliminate construction waste, lost time managing trades, keep tight cost control and can build at a cost 50% to 60% less than conventional construction."
Check out renderings and plans for the project:
Related Stories
| Apr 16, 2013
AIA/NCARB survey shows rosier picture for emerging professionals
In 2010, the AIA/NCARB Internship and Career Survey of emerging professionals took a snapshot of young designers during a time ofintense economic contraction, when they were often the first to suffer. But in the two years since, emerging professionals have begun experiencing a rebound.
| Apr 15, 2013
Seattle school certified as world's fourth Living Building
Bertschi School, an independent elementary school in the Capitol Hill neighborhood of Seattle, Wash., is now home to the first Living Building on the West Coast and the world’s fourth fully-certified Living Building.
| 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.
