Calamos Investments chose a green roof to replace the ballast-covered roof area surrounding its tenth-floor rooftop patio.
As part of the largest continuously operating homeless shelter in the U.S., the 16,000-square-foot (1486-m2) green-roof system incorporates a solar-reflective membrane and vegetated grids.
Six sculptures sit amid this 10,000-square-foot (929-m2) vegetated roof that features sod rather than typical green-roof sedum.
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A 4,000-square-foot (372-m2) green roof covers a portion of the nearly 43,000-square-foot (3995-m2) roof over the school.
When designing the 880-square-foot (82-m2) roof, David Fyffe, P.E., a principal at Seal Engineering Inc., wanted to prove the desirability of installing a green roof as a retrofit.
Completed in August 2007, this extensive 4-inch (102-mm) vegetated roof spans approximately 1,400 square feet (130 m2).
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At 15,000 square feet (1394 m2), this extensive green roof is an unirrigated 5-inch- (127-mm-) deep dual-media assembly.
The vegetated roof is divided into north and south sections.
This 10,000-square-foot (929-m2) extensive green roof features monitoring equipment that measures its performance.
Developers and local officials aimed to improve rather than burden the community with this 400,000-square-foot (37160-m2) shopping center.
The 1,500-square-foot (139-m2) roof’s vegetation consists of 90 percent sedums (eight varieties) and 10 percent mixed perennials.
Administrators at Washburn University were attracted to vegetated roofing when considering a new roofing solution to top 7,000 square feet (650 m2) of a 15,000-square-foot (1394-m2) addition to Stoffer Hall, the university’s science center.
Three types of roof systems make this project one of the largest roofs in the Southeast.
Designed and built to provide a world-class workplace for 6,000 employees, the Census Bureau’s design features sweeping curves and glass cladding with vertical wooden louvers.
What makes a good decorative stone? How does one determine what kind is appropriate for a specific use?
Hydro Building Systems’ Brise Soleil product line incorporates thin-film flexible solar modules manufactured by Ascent Solar.
Wausau Window and Wall Systems’ 7250i-UW Series unitized curtainwall system features a polyamide nylon structural thermal barrier.
Industries has combined the solar control of Solarban 80 low-emissivity glass with its new blue-green Optiblue glass.
A contoured edge profile from VT Industries provides postformed laminate countertops—prefabricated countertops with one to three bends in the laminate—with the look and feel of granite, natural stone or solid surface at a fraction of the cost.
Heat Transfer has introduced a line of solar water heaters for all solar thermal applications.
Green XLamp XR-E LEDs from Cree Inc. are 70 percent brighter than the company’s previous green power LEDs.
Birdair Inc. and Cabot Corp. have released Tensotherm, a composite roof system that offers the grace and flexibility of tensile roofing fabrics with the added benefits of an insulation layer.
New River Concrete Countertops and Sinks are made of sand and gravel from the New River, which runs through North Carolina, Virginia and West Virginia.
Cedar Valley Manufacturing has introduced the 7 1/8-inch (181-mm) exposure to its coastal line of shingle panels that are handcrafted with 1/2-inch- (13-mm-) thick butt-mixed grain Western Red Cedar shingles.
With hands-free operation, Zurn’s Z5798 ultra-low-consumption urinal system can accommodate 200,000 flush cycles.
Solatube International Inc.’s Zero-to-10-volt Daylight Dimmer provides scene control and time-clock based functionality.
The Series 526 Thermal Impact Storefront from EFCO accommodates 1 5/16-inch (33-mm) insulating glass units for enhanced U-values and impact resistance.
Sadie Cove Wilderness Lodge
While searching for middens and cave paintings in the 1940s, anthropologists discovered early Alaskans seasonally camped in Sadie Cove in Homer, Alaska. Today, the Sadie Cove Wilderness Lodge preserves that link to the region’s history while maintaining the peaceful atmosphere of the rugged...
The live/work spaces at Florence Lofts in Sebastopol, Calif., encourages residents to live more compact, sustainable lifestyles.
To ensure ceramic tile truly is green, you must be aware of installation processes.
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These products will help achieve sustainability.
To help solve LEED-cost issues, MHTN Architects Inc., Salt Lake City, developed a cost-estimating tool.
Eat, drink and be green while reaffirming bonds with the Earth and with friends.
More than 800 free-flying tropical and native butterflies dart about the Dancing Wings Butterfly Garden, Rochester, N.Y. Part of the Strong National Museum of Play’s $37 million expansion, the garden’s unique roof spans are reminiscent of butterflies’ graceful wings, making the facility itself an...
South Korea's Songdo International Business District sets a trend toward sustainable urban developments.
A designation for green-roof professionals is underway.
The original vegetated roof on the M Financial Building in Portland, Ore., never lived up to expectations.
The Merrickville, Ontario, Canada-based Athena Institute's EcoCalculator makes life-cycle assessment available to everyone.
Sustainability is woven into the Red Stag Supper Club, Minneapolis, so well its patrons may not notice the conservation measures.
By using simple, natural materials and blurring the lines between indoors and out, the Novelty Hill Januik Winery in Woodinville, Wash., connects wine enthusiasts to nature.