The Chicago office of Skidmore, Owings & Merrill LLP (SOM) has won an international competition to design the Greenland Group Suzhou Center, in Wujiang, China. The 358-meter supertall tower will become the defining visual landmark for both the new Wujiang lakefront development and for the city as a whole.
The 75-level building is designed to accommodate a complex mixed-use program including office, service apartments, hotel and retail on a 37,000 sm site. Sited prominently along Taihu Lake in the Jiangsu Province of China, the building's curved, tapered form unifies the office, hotel and residential uses within a single volume. The tower features a 30-story tall operable window corresponding to the hotel and residential floors, that helps drive the environmental performance of the development.
The tower's form is optimized to harness natural forces in and around the site to maximize its performance. High performance design engineering has been integrated into its design.
The Wujiang Greenland Tower's composite core and outrigger structural system use proven cost-effective construction techniques, while its unique split-core configuration of the upper floors increases the efficiency of the building structure. By placing half of the building core program on each side of the lobby and interconnecting them with structural steel braces, the combined core becomes more effective than a typical center core system while also creating a dramatic tall lobby space within.
The atrium is a key design feature of the building. It maximizes daylight penetration, facilitates mixed mode ventilation in the lobbies and public spaces, and acts as a fresh air supply source for the tower. The building is oriented to harness both the stack effect and prevailing winds via the east and west façades of the atrium.
Major high performance energy saving strategies include a high performance façade, utilizing cooler outside air at higher levels for natural ventilation of the atrium, natural light harvesting using daylight responsive controls, lighting energy optimization using efficient fixtures and occupant controls, energy recovery systems, demand controlled ventilation, and an onsite energy center with combined heat and power plant to capitalize on the overall load diversity of the development. BD+C
Related Stories
Architects | Mar 1, 2017
Rafael Aranda, Carme Pigem and Ramon Vilalta receive the 2017 Pritzker Architecture Prize
2017 marks the first time that three architects together are honored with the prize.
Architects | Feb 27, 2017
AIA selects four individuals to receive the 2017 Associates Award
The AIA Associates Award is given to individual Associate AIA members to recognize outstanding leaders and creative thinkers for significant contributions to their communities and the architecture profession.
Architects | Feb 24, 2017
14 architects selected to receive the 2017 Young Architects Award
Young Architects are defined as professionals who have been licensed 10 years or fewer regardless of their age.
Architects | Feb 20, 2017
Take an architecture class taught by Frank Gehry
The starchitect will be teaching a course for MasterClass, an online education platform.
Architects | Feb 16, 2017
16 design trends from Gensler’s 2017 Design Forecast
Gensler examines how design will shape the human experience in the next year and beyond.
Architects | Feb 14, 2017
NCARB streamlines path to certification for architects
Architects without a degree from an accredited program can pursue NCARB certification through a new path.
Designers | Feb 1, 2017
Netflix design documentary series to feature Bjarke Ingels
Abstract: The Art of Design will delve into the artistic processes of various influential designers.
Architects | Jan 27, 2017
The Enterprise Rose Architectural Fellowship and Lawrence Scarpa, FAIA, honored with the 2017 Collaborative Achievement Award
Lawrence Scarpa, FAIA and the Enterprise Rose Architectural Fellowship receive the 2017 Collaborative Acievement Award.
Architects | Jan 26, 2017
Alan Greenberger, FAIA, honored with the 2017 AIA Thomas Jefferson Award
The award honors significant contributions to public architecture.
Architects | Jan 24, 2017
Politicians use architectural renderings in bid to sell Chicago’s Thompson Center
The renderings are meant to show the potential of the site located in the heart of the Chicago Loop.