Études hydrologiques du bassin versant de la rivière Cedeño dansl’état de Veracruz au Mexique

Le bassin versant de la rivière Cedeño au Mexique est un bassin d’importance pour la région de Veracruz. Ce bassin est cependant caractérisé par des problématiques liées à la gestion de l’eau ainsi qu’à la qualité de l’eau. Ces problèmes influencent non seulement l’alimentation en eau de la ville de Naolinco mais aussi plusieurs producteurs agricoles habitant plus bas que la ville.

Composting anaerobic digestate

The interest in organic waste treatment has increased a lot in the recent years. Among the treatment technologies, anaerobic digestion (AD) has gained a significant role in municipal solid waste management due to its energy recovery benefits. Digestate is the solid material produced from the biodegradation of organic waste during anaerobic digestion process. Management of a high volume of digestate is one of the challenges in AD technology. The digestate can be mixed with the organic waste and then applied to the composting process.

Control of point source low volume methane emission using methanobiofilterationtechnology Year Two

Methanobiofiltration (MBF) is a new technology for the treatment of waste methane gas using a biological process, thus contributing to the reduction of the environmental impacts of current energy technologies. The lack of a complete technology package needed for various industry sectors has hindered its large-scale application in Alberta.

Establishing the seismic performance factors for reinforced concrete pedestals in elevated liquid tanks Year Two

The primary objective of this project is to establish the seismic performance factors for elevated liquid tanks. In addition, the nonlinear dynamic response behaviour of supporting towers in elevated liquid tanks when subjected to extreme dynamic loads will be investigated. A numerical approach which employs finite element technique as well as a probabilistic collapse analysis method is proposed.

Establishing the seismic performance factors for reinforced concrete pedestals in elevated liquid tanks

The primary objective of this project is to establish the seismic performance factors for elevated liquid tanks. In addition, the nonlinear dynamic response behaviour of supporting towers in elevated liquid tanks when subjected to extreme dynamic loads will be investigated. A numerical approach which employs finite element technique as well as a probabilistic collapse analysis method is proposed.

Characterization, antibacterial mechanism and improvement of Kisolite Clay

Kisolite Clay, a unique BC clay, has been found to have healing properties for skin irritation and internal ailments. However, this clay is not well understood in terms of its chemical and physical properties and the mechanism underlying its antibacterial properties. During preliminary tests it was found that the pH and oxidation state of the Kisolite clay changed over time. The impact of these changes on antibacterial properties will be investigated.

Evaluation of Application of Shredded Tiresas Insulation Layers for Highways in Alberta

Stockpiles of scrap tire grow larger every day in Alberta due to heavy industry. Safe and healthy disposal of scrap tires requires costly municipal landfill space. Using tire derived aggregates (TDA) for construction applications such as road embankment and insulation layers is of great attention and interest to Alberta’s government. Frost penetration beneath the pavement causing frost heave in winter followed by spring thaw weakening is one of the factors that affect the base layer thickness in cold climates.

Smart Water Distribution Systems to Conserve Energy and Water

Water Innovation Project (administered through the Ministry of the Environment) involving the Canadian Urban Institute and the University’s Cities Centre wherein these metrics were successfully applied to the City of Toronto’s water supply system and had the effect of changing the way these systems are thought about; that is, through the lens of energy flows.

An evaluation of geohazards arising from gas hydrate dissociation in Canadian continentalmargins

The long-term research goal of the research group is to contribute to the fundamental state-of-knowledge on gas hydrates by improving methodologies and techniques for characterization, assessment, and development of natural gas hydrate accumulations. The short-term goal and main objective of the present proposal is to characterize and assess submarine geohazards evolving from gas hydrate instability.

Biomechanical Factors as a Diagnostic Aid for Aortic Pathologies

We have developed a software tool that could be used as stand-alone software, or could be implemented in a vascular diagnostic suite (for example within the post-processing software that accompanies most CT and MR scanners). The tool would allow surgeons and radiologists to better evaluate the current state of the aorta under examination and the likelihood of rapid enlargement, rupture or dissection. This added tool would be used together with the existing vascular diagnostic tools, such as diameter and rate of growth providing an improved and more effective diagnosis.

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