Archive for November, 2006
Monday, November 13th, 2006
Site placement, details and modest technologies deliver bright, energy-efficient interior

The slot window on the south side illuminates a work counter
by Paul Dowling
A 640sf studio, an outbuilding for an existing residence in southern Ontario, opens to an intimate grouping of shaded residential gardens. With limited means, the modest project uses control of natural light, simple details, and off-the-shelf mechanical systems to create a pleasing, efficient work space. (more…)
Tags: a Velux, Dowling Architect, Enermodal Engineering Ltd, galvalume steel, Greensville, GSW SpaceSaver SS040, heat recovery ventilator, IBC Technologies VFC 90, Low E coating, natural ventilation, Paris, passive solar, Paul Dowling, PPG Solarban 60, translucent skylight, Trulite Industries, VanEE 1001 Gold Series Heat Recovery Ventilator, Vanwell, Veldhuis Contracting, wall-hung condensing boiler, white pine siding
Posted in Case Studies, SAB Homes | No Comments »
Monday, November 13th, 2006
Integrated design meets challenges of tight site and fast-track schedule at University of British Columbia

Interconnected floor space creates a secondary atrium for natural ventilation. Interior millwork is formaldehyde-free MDF
by Geoff McDonell
Completed in June 2005, the five-storey, 8,744 sq.m Fred Kaiser Building houses expanded facilities for the Faculty of Electrical and Computer Engineering, and the offices of the Dean of Applied Science. Nearly 700 faculty, researchers, staff and students are accommodated in the flexible laboratory spaces, classrooms, seminar rooms and offices. (more…)
Tags: Bush Bohlman Partners, Dean Kaardal, Geoff McDonell, Geoff McDonell P.Eng., low-emissivity coating, MAIBC & Adrian DiCastri, occupancy sensors, Omicron Architecture Engineering Construction Ltd., Omicron Architecture Engineering Construction Ltd. Alli, P.Eng., photovoltaic array, Rod Yeoh P.Eng., Scott Canada Ltd., Stantec Consulting, Sustainability Guidelines, Thys Fourie P.Eng., UBC Engineering precinct, UBC Properties Trust
Posted in Case Studies | No Comments »
Monday, November 13th, 2006
Addition combines passive and technical environmental performance

Visible structure is part of a learning centred approach to design, and supports environmental goals by eliminating finishing materials.
by Loghman Azar
The Applied Computing and Engineering Sciences (ACES) building is a 50,000 s.f. addition to an existing 1960s building, in which the highly visible sustainable components and systems are part of a new ‘learning-centred’ approach to educational facility design. (more…)
Tags: columns, daylighting, Enersys Engineering, Garritano Bros Ltd., Halsall Engineers Consultants Ltd., LINE Architect Inc., Loghman Azar, Mulvey and Banani International, natural ventilation, Parallam joists, Ron Thom, solar controls, sustainably managed forests, The Applied Computing and Engineering Sciences, thermal chimneys, thermal massing, Valcoustics Ltd.
Posted in Case Studies | No Comments »
Monday, November 13th, 2006

West Elevation
by Vladimir Mikler and Christy Love
A building’s form and interaction with the local climate are critical to its overall environmental performance. Climate adapted buildings optimize the performance of “passive” building elements and employ smaller, more efficient “active” mechanical systems merely to complement what the building architecture cannot achieve on its own. (more…)
Tags: BLC Engineering Inc., Bullok Baur Associates, Christy Love, Cobalt Engineering, Equilibrium Consultants, GeoTility Geothermal System, heat pumps, Hesquiaht First Nation community, Louvered air intakes, low-temperature radiant heating, Marceau-Evans, Newhaven Construction Mgt. Ltd., passive building elements, pond-source geo-exchange system, storm-water retention pond, tas simulation software, Thurber Engineering Ltd., Vladimir Mikler
Posted in Tech Note | No Comments »
Monday, November 13th, 2006
Concrete Embodied Energy

by Tom Schwarzkopf
Durable, solid, and strong are adjectives that spring to mind when one thinks of concrete - all qualities important in the creation of sustainable buildings. However, these qualities have traditionally come at a price: environmental degradation caused by materials extraction, high energy use and high greenhouse gas (GHG) emissions during the production process. (more…)
Tags: asphalt shingles, bottom ash, brownfield redevelopment, carbon-absorbing, cement kiln dust, cementitious product, clinker content, contaminated soils, environmental degradation, Essroc, fluid cracking catalyst replacing minerals, Heat Island Effect, high energy use, high fly-ash concrete, high greenhouse gas, InterCem, iron mill scales, leachate concentrations, Lehigh Inland Cement, lime sludge, materials extraction, slag, sludge, sustainable buildings, Terry Williams, Thermal Flywheels, Tom Schwarzkopf, treated wood, used oil, waste solvents, wood chips
Posted in Product Focus | No Comments »