Tag Archives: Ontario

No Shell Game: Ensuring auditorium acoustics

Attending a musical performance can be captivating. Listening to the beautiful sound and spectacle, the effortlessness of the musicians’ skills, it can be easy to forget the hours, months, and even years of practice that make the memorable performance possible. In a similar way, the factors behind successful auditorium acoustics often go unrecognized, including one of the most visible elements: the acoustical shell. The most important considerations in a successful installation—acoustics, function, and esthetics—are illustrated in a unique project at the University of Western Ontario (UWO).

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Creating worship spaces that sound heavenly

Churches, temples, mosques, and synagogues are hubs of activity in the communities they serve. Far beyond the weekend worship service, they are home to civic meeting spaces, classrooms, auditoriums, and other community uses. However, as congregations and communities change, so must worship spaces. Many traditional churches are contending with aging congregations, while other denominations are increasing or following development patterns into growing communities. While some churches may be dealing with falling attendance, others are expanding their role in the community.

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Will this concrete help build a better bridge?

When a reinforced concrete bridge deck is subjected to freeze-thaw cycles and de-icing salts over a number of years, the ensuing deterioration drastically reduces the structure’s service life and results in costly maintenance or early replacement. In such severe environments, high-performance concrete (HPC) is often required because of its superior strength and low permeability. Unfortunately, HPC also has a tendency to crack prematurely if not properly cured.

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Canada’s first LEED platinum affordable housing project

Brampton, Ont.’s Chapelview has become the country’s first Leadership in Energy and Environmental Design (LEED) Platinum affordable housing building. The project is one of only about 17 LEED New Construction (NC) Platinum buildings in Canada. Through the initiative of the Region of Peel and Enermodal Engineering, Chapelview is expected to achieve 50 per cent energy savings and 46 per cent indoor water savings compared with a conventional multi-unit residential building.

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Adaptive reuse for commercial buildings

Inspired by innovation, tradition, and evolution, adaptive reuse is a sustainable solution for intensification that provides creative and commercial building opportunities. Canada’s building stock has undiscovered potential. By reusing buildings that might otherwise be sent to the landfill, the urban fabric is enhanced, history is preserved, and neighbourhoods are infused with new life.

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University Automotive Centre gets climatic wind tunnel

An aerodynamic and climatic wind tunnel has been built in the new Automotive Centre of Excellence (ACE) at the University of Ontario Institute of Technology (UOIT) in Oshawa. The tunnel allows for the testing of prototype vehicles and for assessing the durability of existing auto motives. Designed by Diamond and Schmitt Architects, the facility combines industrial research and educational programming.

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