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Estimation of debris-flow magnitude in the Eastern Italian Alps

Auteurs :
MARCHI, L.
D'AGOSTINO, V.

Description :
Data on debris-flow magnitude from 127 basins in the Eastern Italian Alps have been collected from scientific and technical journals, technical reports, historical reports gathered from local archives, and field surveys. These data were used to develop and test different predictive approaches, encompassing regression equations, geomorphological surveys and probabilistic analysis of time series. Regression techniques were used to correlate debris-flow magnitude to morphometric parameters and geological characteristics of the basins. The combined use of different approaches for the estimation of debris-flow magnitude is suggested.


Type de document :
Article de périodique

Source :
Earth surface processes and landforms, issn : 0197-9337, 2004, vol. 29, n°. 2, p. 207-220, nombre de pages : 14, Collation : Illustration, Références bibliographiques : 32 ref.

Date :
2004

Editeur :
Pays édition : Royaume-Uni, Chichester, Wiley

Langue :
Anglais
Droits :
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