Although the credit of Georgia Tech’s 63-21 win over Western Carolina last weekend belongs to the team and coaches of the Atlanta-based institute, maybe, just maybe, metal roofing played a role in the win? Okay it’s a stretch, but consider this: Georgia Tech players began practicing in the school’s new indoor practice facility in August, and that facility has a metal roof that is designed to arc like a perfectly thrown pass and provide maximum space inside. If the roof “played a role in a winning football formula,” says Bill Croucher, director of engineering at Lancaster-PA-based Fabral, then “Fabral is happy to be part of it.”
It sounds like a win-win to us.
Croucher says that metal is a top choice for curved roofs on stadiums and practice facilities because it provides a choice of color, profiles, and paint and substrates; has a high-recycled content; and is 100% recyclable when the useful life of the roof is over. Moreover, Fabral’s structural standing-seam metal roof offers superior wind-uplift resistance and is Class A fire rated.
Joseph A. Knight, AIA, Knight Architects, Inc., Atlanta, points out that the metal roof panels stretch the full width of the 80,000-square-foot building, without any end-seams. The 24-gauge Galvalume panels are 245-feet long and 16-inches wide. “The metal shines and contrasts nicely with the adjacent brick buildings, as well as the brick at the base of the practice facility itself,” Knight says. “There is really no other material we could have used that would have presented such an aesthetically and economically strong solution.”
Pose this question to Robert J. Whitcomb, AIA, RRC, of C. B. Goldsmith and Associates, Inc., who served as designer on the RoofPoint-recognized East Lake High School roof-replacement project in Tarpon Springs, FL, and he will answer with a resounding yes.
“Having a program to evaluate, approve, and certify our roofing work has value if just to show our clients that the design was peer-reviewed and found to be sustainable,” says Whitcomb, who, not surprisingly, plans to incorporate the same sustainable strategies used in this project on other future projects.
Like many metal manufacturers, Whitcomb learned about RoofPoint only recently, upon completing the 216,283-sq. ft. high school roof and exterior-renovation project in spring 2012. After familiarizing himself with RoofPoint’s roof rating system, he applied for and received a Roofpoint certificate of recognition for the project.
“Our first impression of RoofPoint was that it is similar to LEED, but for roofing,” Whitcomb says. “We thought it was great that there was a program now in place to recognize our efforts. The validation came when our application [for this project] was approved, and we received our certificate of recognition.”
Whitcomb says that from the start, the school roof project was focused on sustainability, and that aim influenced all decisions, from material selection to phasing and scheduling. The high school’s new roof features a Drexel DMC 175S 0.040‐in. aluminum standing seam (snap lock) metal roof system with custom flashings and details and solar reflective roof coatings over the existing modified roofs, among other features.
What is RoofPoint? RoofPoint is a voluntary, consensus-based green rating system that helps building owners and designers select nonresidential roof systems based on long-term energy and environmental benefits. It was developed by the Center for Environmental Innovation in Roofing (CEIR), Washington, DC, a not-for-profit organization focused on the development and use of environmentally responsible roofing systems and technologies.
Word of RoofPoint is spreading. According to CEIR’s James Hoff, DBA, vice-president of research, and Jim Kirby, AIA, vice-president of sustainability, more than 1,000 roof-project applications are expected by the end of this year, and that number is expected to grow 10-fold in just 5 years. They stress that RoofPoint is particularly applicable to metal roofing systems and that the program
• is suitable for both low-slope and steep slope roofs, including architectural metal systems.
• provides credit for thermal break clips used with many metal roofing systems.
• recognizes a wide variety of roof surface colors other than just white as an appropriate cool roof surface.
• contains credits that help recognize metal roofing’s unique durability and life cycle features.
• recognizes both recycled content and material reuse, which are both very easy with metal.
According to its website, RoofPoint provides a simple, transparent, and professional measure to ensure that new and replacement roof systems are designed, installed, and maintained in accordance with the best sustainable practices available today. For more information on the program, visit www.roofpoint.org.
There are three very good reasons why nearly a quarter of the 65,000 square feet of metal wall panels on Facebook’s new data center in Prineville, OR, are perforated panels. Foremost, the screen metal walls secure the center’s sizable generator yard and help ventilate its diesel-fueled backup generators.
The metal panels, including the perforated metal panels, also are customized by Metal Sales Manufacturing Corporation to allow the entire structure to meet strict LEED® Gold certification standards. More than half of each perforated panel—52.94%, to be exact—is open area for ventilation.
Last is aesthetics. The metal panels perfectly complement the simple and minimalist design of the neutral-colored center. But don’t let the Facebook data center’s understated façade fool you; inside the center is a powerhouse. The energy-efficient structure houses tens of thousands of Facebook’s servers containing information for its 800 million users. The only hint that the building serves one of the busiest websites in the world is the blue flag with the iconic ‘Facebook’ logo.
To recap, those three reasons are –
1. Superior ventilation
2. LEED® Standards
Want to learn more about the role metal has played in Facebook’s new data center? Metal Sales has the full story.
Fortune Magazine recently featured a story about Starbucks’ use of shipping containers in the design of their new drive-through coffee shops. According to Fortune, a good portion of the 900 or so drive-through locations that Starbucks plans to build in the next five years will be made using retrofitted metal shipping containers.
The use and repurposing of metal shipping containers in construction is a growing trend, even though they are not always less expensive than other manufacturing methods. And re-using a metal shipping container that would otherwise be destined for the scrap heap can make a statement about sustainability, especially when used with other “green” building efficiencies.
MCA’s 2012 Chairman’s Award Winner in the Education-Colleges & Universities category is a creative example of how shipping containers can be used in construction. The project, a student center for Monterrey Technical University in Juarez, Mexico, was designed by Ruben Escobar, a graduate of MTU and principle at the architecture firm Grupo ARKHOS.
The student center uses 14 metal shipping containers to make a 7,000 sq. ft. space for students to interact socially. With exposed metal making up 80% of the new building’s structure, Escobar integrated a metal skin composed of Reynobond composite aluminum panels around the building’s entrance. The 4-mm panels from Alcoa Architectural Products proved to be a perfect complement to the shipping containers, and also were chosen for their durability.
Not only is the new building constructed primarily of recycled materials, but it also is designed to keep cooling costs low. An outdoor paint scheme that uses automotive paint mixed with ceramic nanospheres helps repel the desert sun’s rays, and a series of aluminum and glass garage doors open up to provide natural ventilation about 8 months out of the year.
It is estimated that there are more than 17 million shipping containers in the world today. Because the United States imports far more than it exports, there is a surplus of empty shipping containers in this country. Metal shipping container-inspired architecture is just one way to give new life and purpose to these resources.
As we ramp up for the AIA National Convention in Denver next week, any discussion of Denver architecture would be remiss to not include the striking Frederic C. Hamilton Building at the Denver Art Museum. Designed by Daniel Libeskind, the metal building addition opened in 2006 and has been a lightning rod for both praise and criticism.
Clad in titanium panels, the Frederic C. Hamilton Building reflects not just the Colorado sun, but also the shapes and angles found in the most prominent part of the Denver landscape–the Rocky Mountains. The metal building is sure to evoke strong feelings from even the most casual critic, but we simply appreciate the use of metal construction in new and engaging ways.
We’re excited to be in Denver next week, and will be sure to take in many of the many beautiful and varied examples of architecture. Stop by booth 1303 at the AIA National Convention in the Colorado Convention Center to say hello, and learn more about the beauty of metal walls and roofs.
The AIA National Convention is right around the corner, and the Metal Construction Association (MCA) is excited to expand its presence at the show this year. We’re not just planning to take up more floor space this year (though we will be bringing a shiny new display), we’re also excited to offer a new showfloor educational program for AIA CE credits.
So stop by booth 1303 within the Metal Pavillion between June 20-22, 2013 at the Colorado Convention Center in Denver to say hello, and see some of the exciting things MCA has to offer.
In the booth you’ll be able to see a mock roof and attic assembly that will demonstrate the energy efficiency of metal roofs compared to a conventional asphalt shingle roof. We’re also bringing along some of our favorite case studies and technical articles, and, of course, we’ll be there to answer questions.
We hope you’ve signed up for Scott Kriner’s seminar: “Metal Roofing: The Perfect Platform for Solar Technologies,” in which you will learn about metal roofing and photovoltaic systems, and why the two are an ideal pairing in new and retrofit applications. Scott, MCA’s technical director, will conduct the session on the convention showfloor in CE Theatre B (booth 4156) on Thursday, June 20, from 12:30 – 1:30 pm. We’ve heard that it’s sold out, but you may want to double check with AIA on-site, or feel free to stop by the booth to speak with Scott and find out when the course will be offered via free webinar.
We’re looking forward to being in Denver next week, and hope you’ll stop by to see us at booth 1303.
And be sure to check back here over the next couple of weeks–we’ll try to post some fun examples of of our favorite metal construction projects in Denver.
The list of design accolades for the Redding School of the Arts in Redding, CA, is impressive. It is the first new school campus in the world to receive Platinum certification under the LEED for Schools 2009 standards, and it also is expected to achieve Net-Zero. The school is designed to achieve the Collaborative for High Performance Schools (CHPS) certification, a national movement to improve student performance and enhance the education experience by building the best possible schools.
The design for the school was based on two essential ideas: First, the learning environment should create opportunities to show students, teachers and parents the importance of metal sustainability. Second, students should be inspired to learn in creative, colorful and fun surroundings. To help achieve these two ambitious functional and aesthetic goals, the design team turned to Metal Sales Manufacturing Corporation.
All of the metal panel colors used on the school are listed with ENERGY STAR®, improving energy-efficiency and reducing the amount of energy needed for cooling. The panels also have a long life cycle that will endure the wide temperature variations of the Sacramento Valley, are 100% recyclable, and contain a high percentage of recycled material – contributing to LEED points.
The use of metal wall and roof panels helps give the facility a smart and modern look worthy of its high-profile, high performance mission.
How do you design a Chicago cultural destination that will carry out the mission of the building owner, the Poetry Foundation, to celebrate the best poetry and put it before the largest possible audience?
Certainly, it’s no easy task. But renowned architect John Ronan of John Ronan Architects, Chicago, chose to wrap much of the new Poetry Foundation Building in a black zinc perforated screenwall, fabricated by VMZinc and installed by Tuschall Engineering Co., Inc., so that, when viewed from the front, the metal building becomes transparent and invites those on the street into an open-air garden to hear poetry and enjoy a place of quiet contemplation.
The garden is an urban sanctuary of sorts—a space that, according to Ronan, “mediates between the street and the building, blurring the hard distinctions between public and private.”
Ronan said the design of the building and the use of materials, such as perforated zinc wall panels, are intended to mirror the way in which people read poetry. “Just as good poetry doesn’t always divulge all of its meanings on the first reading, the new building will engage the public’s curiosity and unfold in states,” said Ronan.
Opened in June 2011, the Poetry Foundation’s new 22,000-sq.-ft., LEED-Silver home is one of only a few public spaces in the country built exclusively for the advancement of poetry.
If you’re like us, the brackets you filled out for your NCAA Basketball tournament pool were over long ago. But the tournament continues this weekend with the Final Four, and we need to find a new team to root for. Rather than picking winners by mascots or favorite location (we tried that before and it didn’t work), we thought we’d take a different approach: picking a winner that plays its games in a metal-clad arena!
Based on this, our pick to be cutting down the nets Monday night is the University of Louisville, which plays its home games at the KFC Yum! Center. The stadium features high-performance building technology and stunning aesthetics, thanks to CENTRIA’s Formawall Dimension Series panels and a design that focuses on transparent facades and natural lighting. The winner of an AIA Kentucky Merit Award, the new arena was completed in 2010, and has since hosted its share of major college hoops action. Conveniently, the Louisville Cardinals are the only number one seed to make it to the 2013 Final Four, so we like our odds.
Worth noting is that Atlanta’s legendary Georgia Dome is the host to this year’s Final Four. This enormous arena is a masterpiece of form and function, sporting over 200,000 square feet of CENTRIA’s Formawall Dimension Series insulated metal panels for the best in advanced thermal and moisture performance (ATMP®). The current home of the NFL’s Atlanta Falcons and the former home of the NBA’s Atlanta Hawks, the Georgia Dome is among the largest domed structures in the world and a staple in the landscape of global athletics—from the 1996 Olympic Games to the legendary Super Bowl XXXIV. Of course, it’s also the home of the 2013 NCAA Final Four!
Regardless of the winner, we’re sure there will be some exciting basketball. We’ll be tuning in to see how our prediction unfolds.
With the help of zinc wall panels, you’d never guess that this retail building, located in Hyde Park on the south side of Chicago, was formerly a Borders bookstore. The black and patina-blue VMZinc flat lock panels are not only versatile and extremely durable, but they add visual interest, even an edginess, to the building design, say Jim Tuschall of Tuschall Engineering Company Inc., Burr Ridge, IL, and architect Wil Bruchmann of Antunovich Associates, Chicago.
The project serves as an anchor to a revitalized retail street corridor near the University of Chicago campus. Slated to open in June, the building houses a women’s clothing store and yoga studio in the front portion colored blue, and a high-end restaurant and music venue in the black- colored back.
“I was drawn to the patinaed zinc because its color changes slightly with the time of day, weather, and seasons. Every time you look at the building, it has a whole different color that can range from gray to aqua blue to anywhere in between,” says Bruchmann. “The panels are uniform height but random lengths. Adding detail to the wall also created a dynamic transition between the two colors, which mimic the differing uses within the building.”
Bruchmann also notes the long life of zinc. “It ages well over time and is very resilient,” he says. “There’s no question in mind that this was the best product for this particular project. There’s no other material out there that could create this sort of look and feel.”