Kempinski Hotel and Residences SailTower

Architecture Skyscraper: Kempinski Hotel and Residences SailTower. Inspired by the waterfront qualities of its site, the environmentally- and culturally-sensitive Kempinski Hotel Sail Tower explores the concept of an ‘architectural sail’.  Derived as an expression of the building functions and occupant activity rather than nautical utility, the sail elements create varying surface texture and effect.  Integrated LED lights embedded in the sails emit a soft, low light that can be programmed to move gradually over the building, mimicking the wave of a sail in the ocean breeze.

The sails, designed to be prefabricated off-site, are composed of aluminum frames wrapped with a durable, Teflon-coated synthetic fabric (Gore-Tenara). Erected off-site and flat-packed, the units can be transported by elevator to each floor, expanded with an internal screw jack ‘mast’ mechanism, and set in place.   The program for the 60-story, 63,000 sm building mixes a 242-key luxury hotel, 104 residential units, amenities, support spaces, and 600-car enclosed parking. 

 
The building massing is oriented to optimize water views, minimize solar exposure, and shade the entrance court.  Analyzed using Ecotect software, the calibrated angles of the sails provide protection from sun and wind, direct views to the water, and increased privacy for each unit, turning as the building rises and the balcony depths increase.


Type: 
Residential - Multi-family residence
Tourism - Hotel
Location: 
Corniche
Jeddah
Saudi Arabia
Building area: 
63000 m2
Site type: 
urban
A project by: 
Perkins+Will
Architecture, Interior

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