Global ETD Search
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Showing 1 to 4 of 4 for “"Champlain Sea"”.
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Cone Penetration Testing and Hydrogeological Monitoring of a Retrogressive Landslide in Champlain Sea Clay
Champlain Sea Clay (also known as Leda Clay) is a sensitive marine clay that was deposited within the limits of the Champlain Sea transgression during the final retreat of the Laurentide ice sheet. Upon isostatic rebound, the watersheds incised deep river valleys throughout the Ottawa region. These …
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A Regional Study on Champlain Sea Clay: Empirical Prediction of Consolidation Parameters and Statistical Characterization of Undrained Shear Strength Based on Historical Geotechnical Data
… with the performance of geo-infrastructures on Champlain Sea Clay (CSC) deposits, with a particular focus on the Ottawa Valley region of Eastern Ontario. CSCs are highly compressible sensitive marine clays, which pose serious risks both with respect to deformation as well as short-term stability …
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Late Pleistocene Stratigraphy And Events In The Asbestos-valcourt Region, Southeastern Quebec
… Central St. Lawrence Lowland, thus forming the Champlain Sea about 12 ka.
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A Regional Chemical Characterization and Analysis of Groundwater in Eastern Ontario
… products and sustained residence of Pleistocene Champlain seawater with TDS up to 10400 ppm. This ambient baseline and identified natural and anthropogenic water quality threats and potential groundwater quantity issues will help support effective groundwater resource management.