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
| Oct 30, 2012
Wight & Company announces three hires
Expands team and adds staff to work on the UNO project.
| Oct 15, 2012
Silicones from Dow Corning solve high-altitude technical challenges at the world’s tallest tower
The spectacular Burj Khalifa skyscraper soars to 828m above ground level, holding the record for being the world’s tallest building and also for the highest installation of an aluminum and glass façade. To take on its numerous challenges and technical difficulties, it required proven silicone solutions and full support from Dow Corning.
| Oct 15, 2012
Three new members elected to AISC Board of Directors
New members will immediately begin serving on the AISC Board of Directors, assisting with the organization's planning and leadership in the steel construction industry.
| Oct 11, 2012
Hank Adams Named to Lead HDR’s Healthcare Program
With more than 25 years of experience, HDR vice president is tapped to lead firm's healthcare projects.
| Oct 10, 2012
Foster + Partners to Design New 425 Park Avenue Tower
Conceptual designs submitted by Foster, Hadid, Koolhaas and Rogers to be on exhibit during Municipal Art Society’s Annual Symposium
| Oct 9, 2012
AIA billings index sounds a positive note
The so-called new projects index was at a relatively healthy 57.2, up from 56.3 the previous month.
| Oct 9, 2012
Celebrating brick in architecture
The Brick Industry Association’s 2012 Brick in Architecture Awards put the spotlight on new projects that make creative use of one of humankind’s oldest and most beloved building materials.
| Oct 5, 2012
2012 Reconstruction Award Special Recognition: Joplin Interim High School, Joplin, Mo.
At 5:41 p.m. CDT on Sunday, May 22, 2011, an EF5 tornado touched down in Joplin, Mo. In the next 31 minutes, the mile-wide, multiple-vortex tornado, with winds up to 250 mph, destroyed two thousand buildings, including Joplin High and nine other schools.
| Oct 5, 2012
2012 Reconstruction Award Bronze Winner: DPR Construction, Phoenix Regional Office, Phoenix, Ariz.
Working with A/E firm SmithGroupJJR, DPR converted a vacant 16,533-sf one-time “adult-themed boutique” in the city’s reemerging Discovery Triangle into a LEED-NC Platinum office, one that is on target to be the first net-zero commercial office building in Arizona.
| Oct 5, 2012
2012 Reconstruction Award Bronze Winner: Pomeroy Senior Apartments, Chicago, Ill.
The entire interior of the building was renovated, from the first floor lobby and common areas, to the rooftop spaces. The number of living units was reduced from 120 to 104 to allow for more space per unit and comply with current accessibility requirements.
