Concept

Landslide classification

Related publications (82)

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Snowmelt processes are crucial components of the hydrologic cycle in mountain regions. Proper understanding of the relationships between snowmelt output at point and slope scales and the hydrological response of alpine catchments is important for its accur ...

2015

Techniques for the Modelling of the Process Systems in Slow and Fast-Moving Landslides

Lyesse Laloui, Alessio Ferrari, John Eichenberger, Julien Travelletti

This chapter reviews some of the current strategies for landslide modelling. Main physical processes in landslides are first recalled. Numerical tools are then introduced for the analysis of the behaviour of slow- and fast-moving landslides. Representative ...

Springer2014

Taking Into Account Wet Avalanche Load for the Design of Pylon-like Structures.

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Wet snow avalanches interact with infrastructures around the world but their significance on the structure design is frequently neglected due to the low velocity, which characterize the flow and thus the expected low impact pressures. Recent pressure measu ...

2014

New Cadanav methodology for quantitative rock fall hazard assessment and zoning at the local scale

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Rock fall hazard zoning is a challenging yet necessary task to be accomplished for planning an appropriate land use in mountainous areas. Methodologies currently adopted for elaborating zoning maps do not provide satisfactory results though, due to uncerta ...

Springer Verlag2014

Sediment dynamics in the subaquatic channel of the Rhone delta (Lake Geneva, France/Switzerland)

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With its smaller size, well-known boundary conditions, and the availability of detailed bathymetric data, Lake Geneva's subaquatic canyon in the Rhone Delta is an excellent analogue to understand sedimentary processes in deep-water submarine channels. A mu ...

Springer Verlag2014

Morphological analysis of the upper reaches of the Kukuy Canyon derived from shallow bathymetry

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We present preliminary results on the morphology of the upper reaches of the Kukuy Canyon and Selenga shelf in front of Proval Bay (Lake Baikal), derived from newly acquired, high-resolution bathymetry. Numerous and varied erosional and transport features ...

2014

A model for entrainment in avalanches and debris flows based on PIV measurements of viscous gravity currents.

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A simple experiment, designed to investigate entrainment in geophysical free-surface flows such as avalanches and debris flows, was performed using a dam break of viscous fluid which travels over a rigid bed until meeting a shallow layer of the same fluid ...

2014

Study on rock mass boreability by TBM penetration test under different in situ stress conditions

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Rock mass boreability is a comprehensive parameter reflecting the interaction between rock mass and a tunnel boring machine (TBM). Many factors including rock mass conditions, TBM specifications and operation parameters influence rock mass boreability. In ...

Pergamon-Elsevier Science Ltd2014

Evaluation of slope stability with respect to snowpack spatial variability

Johan Alexandre Philippe Gaume

The evaluation of avalanche release conditions constitutes a great challenge for risk assessment in mountainous areas. The spatial variability of snowpack properties has an important impact on snow slope stability and thus on avalanche formation, since it ...

2014

Bedform migration in steep channels: from local avalanches to large scale changes.

Christophe Ancey, Joris Heyman, François Mettra

Many studies have emphasized the strength of bedload transport fluctuations in steep streams, especially at low and intermediate transport conditions (relative to the threshold of incipient motion). The origins of these fluctuations, which appear on a wide ...

2013

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