Virtually all building types need windows and glazing to provide occupants with exteriors views, natural daylight, and relief from a feeling of confinement. In recent years, a wide range of developments have renewed focus on glass technology itself. New formulations are changing the performance of glass in terms of visible light transmittance (VLT), solar management, and thermal performance.
This course discuses these and other technological advances in glazing, which make possible ever more efficient enclosures with ever greater glazed area.
After reading this article, you should be able to:
- Describe the basic process for producing float glass for use in architectural applications to enhance visible light transmittance, solar management, and thermal performance in high-performance buildings.
- List several of the commonly used secondary glass treatment methods, such as heat treatment, lamination, coating, fritting, and tinting.
- Discuss how glazing manages solar energy, based on the properties of transmittance, emissivity, reflectance, and absorption.
- Compare various strategies for glass retrofits, including the use of building-integrated photovoltaics (BIPV).
TAKE THIS FREE AIA COURSE ON BDCUNIVERSITY
Related Stories
| Jun 12, 2014
Austrian university develops 'inflatable' concrete dome method
Constructing a concrete dome is a costly process, but this may change soon. A team from the Vienna University of Technology has developed a method that allows concrete domes to form with the use of air and steel cables instead of expensive, timber supporting structures.
| Jun 2, 2014
Parking structures group launches LEED-type program for parking garages
The Green Parking Council, an affiliate of the International Parking Institute, has launched the Green Garage Certification program, the parking industry equivalent of LEED certification.
| May 29, 2014
7 cost-effective ways to make U.S. infrastructure more resilient
Moving critical elements to higher ground and designing for longer lifespans are just some of the ways cities and governments can make infrastructure more resilient to natural disasters and climate change, writes Richard Cavallaro, President of Skanska USA Civil.
| May 23, 2014
Top interior design trends: Gensler, HOK, FXFOWLE, Mancini Duffy weigh in
Tech-friendly furniture, “live walls,” sit-stand desks, and circadian lighting are among the emerging trends identified by leading interior designers.
| May 20, 2014
Kinetic Architecture: New book explores innovations in active façades
The book, co-authored by Arup's Russell Fortmeyer, illustrates the various ways architects, consultants, and engineers approach energy and comfort by manipulating air, water, and light through the layers of passive and active building envelope systems.
| May 19, 2014
What can architects learn from nature’s 3.8 billion years of experience?
In a new report, HOK and Biomimicry 3.8 partnered to study how lessons from the temperate broadleaf forest biome, which houses many of the world’s largest population centers, can inform the design of the built environment.
| May 13, 2014
19 industry groups team to promote resilient planning and building materials
The industry associations, with more than 700,000 members generating almost $1 trillion in GDP, have issued a joint statement on resilience, pushing design and building solutions for disaster mitigation.
| May 11, 2014
Final call for entries: 2014 Giants 300 survey
BD+C's 2014 Giants 300 survey forms are due Wednesday, May 21. Survey results will be published in our July 2014 issue. The annual Giants 300 Report ranks the top AEC firms in commercial construction, by revenue.
| Apr 29, 2014
USGBC launches real-time green building data dashboard
The online data visualization resource highlights green building data for each state and Washington, D.C.
| Apr 22, 2014
Bright and bustling: Grimshaw reveals plans for the Istanbul Grand Airport [slideshow]
In partnership with the Nordic Office of Architecture and Haptic Architects, Grimshaw Architects has revealed its plans for the terminal of what will be one of the world's busiest airports. The terminal is expected to serve 150 million passengers per year.
