The SOM-designed Cayan (formerly Infinity) Tower—the world’s tallest twisting tower—has opened in Dubai, United Arab Emirates. The 75-story residential building features a dramatically rising helix shape for a distinctive addition to the city’s skyline.
The reinforced concrete structure consists of a hexagonal floor plate rotated around a circular core, giving apartments on the lower portion of the tower different views from those on upper floors. MEP systems are situated in the core, allowing straight vertical paths for infrastructure; locations of perimeter columns vary from floor to floor.
Saudi Arabia-based Cayan Investment & Development was the real estate developer. Also on the Building Team: local design consultant Khatib & Alami and primary contractor Arabtec Construction.
All images: Courtesy Cayan Partners
Related Stories
| Sep 14, 2011
Lend Lease’s role in 9/11 Memorial & Museum
Lend Lease is honored to be the general contractor for the National September 11 Memorial & Museum project at the World Trade Center site in New York City.
| Sep 14, 2011
Thornton Tomasetti’s Poon named to the Council on Tall Buildings and Urban Habitat’s Board of Trustees
During his 30-plus years of experience, Poon has been responsible for the design and construction of super high-rise structures, mixed-used buildings, hotels, airports, arenas and residential buildings worldwide.
| Sep 12, 2011
LACCD’s $6 billion BIM connection
The Los Angeles Community College District requires every design-build team in its massive modernization program to use BIM, but what they do with their 3D data after construction is completed may be the most important change to business as usual.
| Sep 12, 2011
Construction waste management
Best practices for an environmentally optimized job site.
| Sep 12, 2011
PVs play new roles as a teaching tool
Solar installations are helping K-12 schools around the country save money and teach students the intricacies of renewable energy sources.
| Sep 12, 2011
Living Buildings: Are AEC Firms up to the Challenge?
Modular Architecture > You’ve done a LEED Gold or two, maybe even a LEED Platinum. But are you and your firm ready to take on the Living Building Challenge? Think twice before you say yes.
| Sep 12, 2011
First phase of plan to revitalize Florida's Hialeah Park announced
This is the first project of a master plan developed to revive the historic racetrack.
| Sep 12, 2011
Geist opens European branch
The new branch provides the company’s international clients with additional support and services.
| Sep 9, 2011
$22 million investment made in energy efficient building maker
The buildings use at least 25% less energy than the strictest building codes in the U.S., and as much as 80% less energy in certain parts of the country.
| Sep 9, 2011
Hardinger joins Ryan Companies as vice president, mission critical
He will lead the Ryan team responsible for building and developing data centers and other mission-critical projects, and will oversee business development, client relationships, executive level communications and overall marketing strategies for the division.
