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1Department of Civil and Environmental Engineering

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1English

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1Scanlan, Kirk M

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Evaluating degraded ballast and track geometry variability along a Canadian freight railroad through ballast maintenance records and ground-penetrating radar
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Spring 2018

Scanlan, Kirk M

The majority of track comprising Canadaâs large railway network is constructed on ballasted foundations. As such, the accumulation of fines within the void space between the ballast aggregate, referred to as ballast degradation, is considered to be a significant factor contributing to the...

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