Results 41 to 50 of about 22,962 (191)

Avalanches de neige : qu'est ce qui va changer ? [PDF]

open access: yes, 2015
Lors des récents hivers, les Alpes françaises, ont connus plusieurs épisodes de forte activité d'avalanches de neige humide. En lien avec cette tendance trois aspects méritent d'être étudiés : l'évolution des occurrences, l'évolution des distances ...
Naaim, Mohamed
core  

Signatures of dual scaling regimes in a simple avalanche model for magnetospheric activity [PDF]

open access: yes, 2001
Recently, the paradigm that the dynamic magnetosphere displays sandpile-type phenomenology has been advanced, in which energy dissipation is by means of avalanches which do not have an intrinsic scale.
Chapman, S.C.   +8 more
core   +1 more source

AVALANCHES - EXTREME WINTER EVENTS. MONITORING AND AVALANCHE RISK [PDF]

open access: yesAerul şi Apa: Componente ale Mediului, 2012
This paper presents the avalanches monitored by the National Meteorological Administration within the nivo-meteorological program since february 2004. Daily observations and weekly snow measurements are made at the weather stations from Bucegi Mountains -
NARCISA MILIAN, MIHAIELA STĂNCESCU
doaj  

Water droplet avalanches

open access: yesPhysical Review Letters, 1993
12-pages ...
Plourde, Britton   +2 more
openaire   +3 more sources

Probabilistic size effect law for mode II fracture from critical lengths in snow slab avalanche weak layers

open access: yesJournal of Glaciology, 2019
From field observations, dry snow slab avalanche initiation is associated with fracture within relatively thin weak layers under stronger, cohesive slabs.
D. M. McCLUNG, C. P. BORSTAD
doaj   +1 more source

Estimation of soil redistribution rates due to snow cover related processes in a mountainous area (Valle d'Aosta, NW Italy) [PDF]

open access: yes, 2012
Mountain areas are widely affected by soil erosion, which is generally linked to runoff processes occurring in the growing season and snowmelt period.
Alewell, Christine   +11 more
core   +2 more sources

Avalanche character and fatalities in the high mountains of Asia

open access: yesAnnals of Glaciology, 2016
With the exception of northern India, there are few, if any, consistent data records relating to avalanche activity in the high mountains of Asia. However, records do exist of avalanche fatalities in the region, contained in mountaineering expedition ...
D.M. McClung
doaj   +1 more source

Acoustic Emission Spectroscopy: Applications in Geomaterials and Related Materials

open access: yesApplied Sciences, 2021
As a non-destructive testing technology with fast response and high resolution, acoustic emission is widely used in material monitoring. The material deforms under stress and releases elastic waves.
Ekhard K. H. Salje   +3 more
doaj   +1 more source

High and very high avalanche risk during 2016-2017 winter season [PDF]

open access: yesAerul şi Apa: Componente ale Mediului, 2018
The paper presents and analyze snow and meteorological conditions of 2016-2017 winter, which led to the estimation of high and very high avalanche risk in Bucegi and Făgăraş Mountains, the two areas covered by nivological program of the Romanian National
N. MILIAN, U. RECKERTH
doaj   +1 more source

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