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
BD+C University Course | Aug 23, 2017
AIA course: New steel systems add strength and beauty
Advances in R&D are fostering new forms of structural and aesthetic steel.
Multifamily Housing | Aug 9, 2017
Related Companies unveils plans for One Hudson Yards luxury rental residences
The 33-story tower will be positioned on the High Line with views of the Hudson River and downtown Manhattan.
Multifamily Housing | Aug 9, 2017
Multifamily developers, designers cater to occupants’ need for mobility
Bike storage facilities and “bicycle kitchens” are among the most popular mobility amenities in multifamily developments, according to a new survey by Multifamily Design + Construction magazine.
Contractors | Aug 4, 2017
4 ways to prepare for a negotiation
Practice, practice, practice, and understanding both sides of the deliberation are critical to success in any negotiation.
Laboratories | Aug 3, 2017
Today’s university lab building by the numbers
A three-month study of science facilities conducted by Shepley Bulfinch reveals key findings related to space allocation, size, and cost.
Lighting | Aug 2, 2017
Dynamic white lighting mimics daylighting
By varying an LED luminaire’s color temperature, it is possible to mimic daylighting, to some extent, and the natural circadian rhythms that accompany it, writes DLR Group’s Sean Avery.
Healthcare Facilities | Aug 2, 2017
8 healthcare design lessons from shadowing a nurse
From the surprising number of “hunting and gathering” trips to the need for quiet spaces for phone calls, interior designer Carolyn Fleetwood Blake shares her takeaways from a day shadowing a nurse.
Multifamily Housing | Jul 27, 2017
Apartment market index: Business conditions soften, but still solid
Despite some softness at the high end of the apartment market, demand for apartments will continue to be substantial for years to come, according to the National Multifamily Housing Council.
Multifamily Housing | Jul 27, 2017
Game rooms and game simulators popular amenities in multifamily developments
The number of developments providing space for physical therapy was somewhat surprising, according to a new survey.
Building Enclosure Systems | Jul 26, 2017
Balcony and roof railings and the code: Maintain, repair, or replace? [AIA course]
Lacking familiarity with current requirements, some owners or managers complete a roof or balcony rehabilitation, only to learn after the fact that they need to tear noncompliant railings out of their new roof or terrace and install new ones.
