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(Article of periodic en Anglais - 1994)

Document title

Prediction of the shape of a shallow failure on a mountain slope: the three-dimensional multi-planar sliding surface method

published at : Steepland geomorphology

Authors(s) and Affiliation(s)

OKIMURA T. ;

Abstract

A three-dimensional multi-planar sliding surface method developed from the two-dimensional method is proposed to identify the shape and/or volume of a shallow failure that appears on a mountain slope during heavy rainfall. It was applied to a digital elevation model to determine the site and form of a critical sliding mass on a mountain slope. The method was applied to an actual mountain slope on which a shallow failure caused by heavy rainfall took place. The most probable unstable mass calculated by the model was almost the same as that at the failed site

Source

Thematical fascicle

published at : Geomorphology / ISSN 0169-555X

Editor : Elsevier, Amsterdam - PAYS-BAS (1987)

Millesime : 1994, vol. 9, no 3 [pp. 223-233]

Bibliographic references : 20 ref.

Language

Anglais

INIST-CNRS, Cote INIST : 21151

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 1994.
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