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2017 | OriginalPaper | Buchkapitel

26. Runout of Landslides in Sensitive Clays

verfasst von : Stein-Are Strand, Vikas Thakur, Jean-Sébastien L’Heureux, Suzanne Lacasse, Kjell Karlsrud, Trude Nyheim, Kristian Aunaas, Hanne Bratlie Ottesen, Vidar Gjelsvik, Odd Arne Fauskerud, Rolf Sandven, Anders Rosenquist af Åkershult

Erschienen in: Landslides in Sensitive Clays

Verlag: Springer International Publishing

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Abstract

An essential part of landslide hazard and risk assessment is the estimate of the runout distance of the landslide masses. There is, however, little guidance available today on the estimation of the landslide runout in sensitive clays and no suitable model exists for predicting runout in sensitive clays. A new empirical model for the runout estimation is presented in this paper. The new model is based on empirical data, and is recommended for use in Norway until further research on analytical models becomes available. The recommended empirical procedure is based on the historical landslides in sensitive clays in Norway. The paper discusses the implementation of the proposed empirical models in a calculation tool called GeoSuite Toolbox as a part an ongoing R&D project GeoFuture II.

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Titel: Runout of Landslides in Sensitive Clays
verfasst von: Stein-Are Strand
Vikas Thakur
Jean-Sébastien L’Heureux
Suzanne Lacasse
Kjell Karlsrud
Trude Nyheim
Kristian Aunaas
Hanne Bratlie Ottesen
Vidar Gjelsvik
Odd Arne Fauskerud
Rolf Sandven
Anders Rosenquist af Åkershult
Verlag: Springer International Publishing
Buch: Landslides in Sensitive Clays
Print ISBN: 978-3-319-56486-9

Electronic ISBN: 978-3-319-56487-6

Copyright-Jahr: 2017
DOI: https://doi.org/10.1007/978-3-319-56487-6_26