Project: Oakland Airport Connector - Doolittle BART Station in Oakland, Calif.
Architect: ED2 International
Glazing Contractor: Bagatelos Glass
Products: SuperLite II-XL 60 IGU in GPX Framing with Sunshade Connection
Why it’s unique: Sunshade connections are not typical with fire rated assemblies
For the Doolittle Maintenance Facility, SAFTI FIRST provided 60 minute, fire resistive wall openings in the exterior using SuperLite II-XL 60 insulated with low-e glazing in GPX Framing with a clear anodized finish. SAFTI FIRST engineered a connection that allows the structural elements of the GPX Framing System to support an integral sunshade system, instead of being hung in front of it.
The framing covers were notched around the brackets to create a seamless connection. The connection was also kept in front of the waterline to avoid a potential breach, keeping the system air and water tight. Other manufacturers would have to go through and behind the glazing pocket to get to the structure, creating a challenge during the fabrication and installation phases.
The potential for water penetration increases significantly once you punch a hole in your framing and glazing pocket. By using the SuperLite II-XL 60 IGU in GPX Framing, the architect was able to achieve the aesthetic and code requirements of the application while keeping the whole system air and water tight.
The Doolittle Bart Station is one of the first installations of the GPX System with sunshade connections, which also include SLCC New Instruction and Administrative Building in Salt Lake City, UT. While it is a fairly new offering, it is quickly gaining attention and interest in the building community. Sunshades are commonly used in building to control the amount of direct sunlight through exterior windows.
When the location of the exterior windows also need to meet fire rated requirements due to property lines, etc., it is good for designers to know that they have an option that combines both.
Related Stories
| Jan 21, 2011
Nothing dinky about these residences for Golden Gophers
The Sydney Hall Student Apartments combines 125 student residences with 15,000 sf of retail space in the University of Minnesota’s historic Dinkytown neighborhood, in Minneapolis.
| Jan 21, 2011
Revamped hotel-turned-condominium building holds on to historic style
The historic 89,000-sf Hotel Stowell in Los Angeles was reincarnated as the El Dorado, a 65-unit loft condominium building with retail and restaurant space. Rockefeller Partners Architects, El Segundo, Calif., aimed to preserve the building’s Gothic-Art Nouveau combination style while updating it for modern living.
| Jan 21, 2011
Sustainable history center exhibits Fort Ticonderoga’s storied past
Fort Ticonderoga, in Ticonderoga, N.Y., along Lake Champlain, dates to 1755 and was the site of battles in the French and Indian War and the American Revolution. The new $20.8 million, 15,000-sf Deborah Clarke Mars Education Center pays homage to the French magasin du Roi (the King’s warehouse) at the fort.
| Jan 21, 2011
Library planned for modern media enthusiasts
The England Run Library, a new 30,000-sf glass, brick, and stone building, will soon house more than 100,000 books and DVDs. The Lukmire Partnership, Arlington, Va., designed the Stafford County, Va., library, the firm’s fourth for the Central Rappahannock Library System, to combine modern library-browsing trends with traditional library services.
| Jan 21, 2011
Virginia community college completes LEED Silver science building
The new 60,000-sf science building at John Tyler Community College in Midlothian, Va., just earned LEED Silver, the first facility in the Commonwealth’s community college system to earn this recognition. The facility, designed by Burt Hill with Gilbane Building Co. as construction manager, houses an entire floor of laboratory classrooms, plus a new library, student lounge, and bookstore.
| Jan 21, 2011
Upscale apartments offer residents a twist on modern history
The Goodwynn at Town: Brookhaven, a 433,300-sf residential and retail building in DeKalb County, Ga., combines a historic look with modern amenities. Atlanta-based project architect Niles Bolton Associates used contemporary materials in historic patterns and colors on the exterior, while concealing a six-level parking structure on the interior.
| Jan 21, 2011
Research center built for interdisciplinary cooperation
The Jan and Dan Duncan Neurological Research Institute at Texas Children’s Hospital, in Houston, the first basic research institute for childhood neurological diseases, is a 13-story twisting tower in the center of the hospital campus.
| Jan 21, 2011
Music festival’s new home showcases scenic setting
Epstein Joslin Architects, Cambridge, Mass., designed the Shalin Liu Performance Center in Rockport, Mass., to showcase the Rockport Chamber Music Festival, as well at the site’s ocean views.
| Jan 21, 2011
GSA Recognizes the Best in Public Architecture
The U.S. General Services Administration recognized the best in public architecture and civilian federal workplaces at the 2010 GSA Design Awards in Washington, D.C. This year's 11 award winners showcase the federal government's commitment to cutting-edge architectural design and its focus on sustainability.
| Jan 20, 2011
Houston Dynamo soccer team plans new venue
Construction is scheduled to begin this month on a new 22,000-seat Major League Soccer stadium for the Houston Dynamo. The $60 million project is expected to be ready for the 2012 MLS season.
