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TitleAnalyse des déplacements du glissement de Gascons, Gaspésie, par couplage d'observations aéroportées et terrestres
 
AuthorLord, P -E; Locat, J; Cloutier, C; Couture, R; Charbonneau, F; Singhroy, V; Pedrazzini, A
SourceGeo2010, proceedings of the 63rd Annual Canadian Geotechnical Conference and the 6th Canadian Permafrost Conference; 2010 p. 56-64
Image
Year2010
Alt SeriesEarth Sciences Sector, Contribution Series 20100062
Meeting63rd Canadian Geotechnical Conference and the 6th Canadian Permafrost Conference; Calgary; CA; September 12-16, 2010
Documentbook
Lang.English
Mediapaper
RelatedThis publication is contained in Evaluating the major controls on permafrost distribution in Ivvavik National Park based on process-based modelling
ProvinceQuebec
NTS22A/02NW
AreaGaspé Peninsula; Gascons; Baie des Chaleurs; Port-Daniel-Gascons
Lat/Long WENS-65.0000 -64.7500 48.2500 48.0833
Subjectsengineering geology; surficial geology/geomorphology; slope stability; slope stability analyses; slope failures; slope deposits; landslide deposits; landslides; remote sensing; LiDAR
Illustrationslocation maps; images
AbstractIn Gaspesie peninsula, an unstable rock slope has been identified near Port-Daniel-Gascons. This unstable slope stands approximately from sea level up to 100m above the Baie des Chaleurs. Sixty-three meter above mean sea level, a railway runs across the landslide. In 2009, a complete automated monitoring network has been installed. This system has been developed to monitor parameters that could lead to failure or to acceleration of the current deformation rates. In order to link these deformations to the landslide morphology, an airborne LiDAR survey has been conducted to define the reference elevation model.
GEOSCAN ID285472

 
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