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
Architects | Apr 20, 2016
Bill Hellmuth named HOK’s new CEO
Hellmuth has been HOK's President since 2005. The firm will be led by a design principal for the first time since 1990.
Libraries | Apr 18, 2016
Best in Library Design: AIA names seven projects 2016 Library Building Awards winners
Snøhetta’s Ryerson University student center and the Billings (Mont.) Public Library by Will Bruder+Partners highlight the seven winning projects.
Architects | Apr 14, 2016
You can watch over 50 architectural documentaries on YouTube for free
The Arts & Culture Bureau YouTube channel offers architectural documentaries about structures and works that span thousands of years and dozens of locations
Senior Living Design | Apr 14, 2016
Creating a home for eldercare using the ‘Green House’ design concept
VOA Associates’ Douglas King offers design considerations in implementing the Green House concept in eldercare for continuing care retirement communities.
Industrial Facilities | Apr 13, 2016
Ford begins 10-year plan to centralize Dearborn, Mich., campus
The company said that it will rebuild 7.5 million sf of work space over a 10-year period, which will shift 30,000 employees from 70 buildings now into two primary locations.
Building Tech | Apr 12, 2016
Should we be worried about a tech slowdown?
Is the U.S. in an innovative funk, or is this just the calm before the storm?
Multifamily Housing | Apr 7, 2016
Multifamily and Specialized Housing projects honored in 2016 AIA Housing Awards
A San Francisco low-income mixed-use complex, a Los Angeles homeless veterans housing facility, and a series of student residential buildings at UMass were among the winners.
Green | Apr 4, 2016
AIA report analyzes 20 years of the best green projects
"Lessons from the Leading Edge" is a study of the 200 Committee on the Environment (COTE) Top Ten Award winning projects since 1997.
Architects | Apr 1, 2016
Adrian Smith earns UIC’s Legacies and Leaders Award
The Chicago architect graduated from the school and created a scholarship for aspiring architects.
Architects | Mar 31, 2016
Zaha Hadid dies at 65
Often credited as being a pioneer for women architects for her work in a male-dominated field, Hadid had designs commissioned around the world from London to Hong Kong to Cincinnati.
